38269686

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1$

素因数の和:99

約数の個数: 192

約数和(自身を含む): 110315520

約数和(自身を除く): 72045834

約数列:

[1, 2, 3, 6, 7, 13, 14, 17, 19, 21, 26, 31, 34, 38, 39, 42, 49, 51, 57, 62, 78, 91, 93, 98, 102, 114, 119, 133, 147, 182, 186, 217, 221, 238, 247, 266, 273, 294, 323, 357, 399, 403, 434, 442, 494, 527, 546, 589, 637, 646, 651, 663, 714, 741, 798, 806, 833, 931, 969, 1054, 1178, 1209, 1274, 1302, 1326, 1482, 1519, 1547, 1581, 1666, 1729, 1767, 1862, 1911, 1938, 2261, 2418, 2499, 2793, 2821, 3038, 3094, 3162, 3458, 3534, 3689, 3822, 4123, 4199, 4522, 4557, 4641, 4998, 5187, 5586, 5642, 6783, 6851, 7378, 7657, 8246, 8398, 8463, 9114, 9282, 10013, 10374, 10829, 11067, 12103, 12369, 12597, 13566, 13702, 15314, 15827, 16926, 19747, 20026, 20553, 21658, 22134, 22971, 24206, 24738, 25194, 25823, 28861, 29393, 30039, 31654, 32487, 36309, 39494, 41106, 45942, 47481, 47957, 51646, 53599, 57722, 58786, 59241, 60078, 64974, 70091, 72618, 77469, 86583, 88179, 94962, 95914, 107198, 118482, 130169, 140182, 143871, 154938, 160797, 173166, 176358, 205751, 210273, 260338, 287742, 321594, 335699, 375193, 390507, 411502, 420546, 490637, 617253, 671398, 750386, 781014, 911183, 981274, 1007097, 1125579, 1234506, 1471911, 1822366, 2014194, 2251158, 2733549, 2943822, 5467098, 6378281, 12756562, 19134843, 38269686]

約数ペア:

[(1, 38269686), (2, 19134843), (3, 12756562), (6, 6378281), (7, 5467098), (13, 2943822), (14, 2733549), (17, 2251158), (19, 2014194), (21, 1822366), (26, 1471911), (31, 1234506), (34, 1125579), (38, 1007097), (39, 981274), (42, 911183), (49, 781014), (51, 750386), (57, 671398), (62, 617253), (78, 490637), (91, 420546), (93, 411502), (98, 390507), (102, 375193), (114, 335699), (119, 321594), (133, 287742), (147, 260338), (182, 210273), (186, 205751), (217, 176358), (221, 173166), (238, 160797), (247, 154938), (266, 143871), (273, 140182), (294, 130169), (323, 118482), (357, 107198), (399, 95914), (403, 94962), (434, 88179), (442, 86583), (494, 77469), (527, 72618), (546, 70091), (589, 64974), (637, 60078), (646, 59241), (651, 58786), (663, 57722), (714, 53599), (741, 51646), (798, 47957), (806, 47481), (833, 45942), (931, 41106), (969, 39494), (1054, 36309), (1178, 32487), (1209, 31654), (1274, 30039), (1302, 29393), (1326, 28861), (1482, 25823), (1519, 25194), (1547, 24738), (1581, 24206), (1666, 22971), (1729, 22134), (1767, 21658), (1862, 20553), (1911, 20026), (1938, 19747), (2261, 16926), (2418, 15827), (2499, 15314), (2793, 13702), (2821, 13566), (3038, 12597), (3094, 12369), (3162, 12103), (3458, 11067), (3534, 10829), (3689, 10374), (3822, 10013), (4123, 9282), (4199, 9114), (4522, 8463), (4557, 8398), (4641, 8246), (4998, 7657), (5187, 7378), (5586, 6851), (5642, 6783)]