72835854

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1$

素因数の和:127

約数の個数: 192

約数和(自身を含む): 206841600

約数和(自身を除く): 134005746

約数列:

[1, 2, 3, 6, 7, 13, 14, 17, 19, 21, 26, 34, 38, 39, 42, 49, 51, 57, 59, 78, 91, 98, 102, 114, 118, 119, 133, 147, 177, 182, 221, 238, 247, 266, 273, 294, 323, 354, 357, 399, 413, 442, 494, 546, 637, 646, 663, 714, 741, 767, 798, 826, 833, 931, 969, 1003, 1121, 1239, 1274, 1326, 1482, 1534, 1547, 1666, 1729, 1862, 1911, 1938, 2006, 2242, 2261, 2301, 2478, 2499, 2793, 2891, 3009, 3094, 3363, 3458, 3822, 4199, 4522, 4602, 4641, 4998, 5187, 5369, 5586, 5782, 6018, 6726, 6783, 7021, 7847, 8398, 8673, 9282, 10374, 10738, 10829, 12103, 12597, 13039, 13566, 14042, 14573, 15694, 15827, 16107, 17346, 19057, 21063, 21658, 23541, 24206, 25194, 26078, 29146, 29393, 31654, 32214, 32487, 36309, 37583, 38114, 39117, 42126, 43719, 47082, 47481, 49147, 54929, 57171, 58786, 64974, 72618, 75166, 78234, 87438, 88179, 91273, 94962, 98294, 102011, 109858, 112749, 114342, 133399, 147441, 164787, 176358, 182546, 204022, 205751, 225498, 247741, 266798, 273819, 294882, 306033, 329574, 400197, 411502, 495482, 547638, 612066, 617253, 638911, 714077, 743223, 800394, 933793, 1234506, 1277822, 1428154, 1486446, 1734187, 1867586, 1916733, 2142231, 2801379, 3468374, 3833466, 4284462, 5202561, 5602758, 10405122, 12139309, 24278618, 36417927, 72835854]

約数ペア:

[(1, 72835854), (2, 36417927), (3, 24278618), (6, 12139309), (7, 10405122), (13, 5602758), (14, 5202561), (17, 4284462), (19, 3833466), (21, 3468374), (26, 2801379), (34, 2142231), (38, 1916733), (39, 1867586), (42, 1734187), (49, 1486446), (51, 1428154), (57, 1277822), (59, 1234506), (78, 933793), (91, 800394), (98, 743223), (102, 714077), (114, 638911), (118, 617253), (119, 612066), (133, 547638), (147, 495482), (177, 411502), (182, 400197), (221, 329574), (238, 306033), (247, 294882), (266, 273819), (273, 266798), (294, 247741), (323, 225498), (354, 205751), (357, 204022), (399, 182546), (413, 176358), (442, 164787), (494, 147441), (546, 133399), (637, 114342), (646, 112749), (663, 109858), (714, 102011), (741, 98294), (767, 94962), (798, 91273), (826, 88179), (833, 87438), (931, 78234), (969, 75166), (1003, 72618), (1121, 64974), (1239, 58786), (1274, 57171), (1326, 54929), (1482, 49147), (1534, 47481), (1547, 47082), (1666, 43719), (1729, 42126), (1862, 39117), (1911, 38114), (1938, 37583), (2006, 36309), (2242, 32487), (2261, 32214), (2301, 31654), (2478, 29393), (2499, 29146), (2793, 26078), (2891, 25194), (3009, 24206), (3094, 23541), (3363, 21658), (3458, 21063), (3822, 19057), (4199, 17346), (4522, 16107), (4602, 15827), (4641, 15694), (4998, 14573), (5187, 14042), (5369, 13566), (5586, 13039), (5782, 12597), (6018, 12103), (6726, 10829), (6783, 10738), (7021, 10374), (7847, 9282), (8398, 8673)]