61507446

素因数分解:

$2^1\times 3^1\times 7^3\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1$

素因数の和:80

約数の個数: 192

約数和(自身を含む): 178752000

約数和(自身を除く): 117244554

約数列:

[1, 2, 3, 6, 7, 11, 13, 14, 19, 21, 22, 26, 33, 38, 39, 42, 49, 57, 66, 77, 78, 91, 98, 114, 121, 133, 143, 147, 154, 182, 209, 231, 242, 247, 266, 273, 286, 294, 343, 363, 399, 418, 429, 462, 494, 539, 546, 627, 637, 686, 726, 741, 798, 847, 858, 931, 1001, 1029, 1078, 1254, 1274, 1463, 1482, 1573, 1617, 1694, 1729, 1862, 1911, 2002, 2058, 2299, 2541, 2717, 2793, 2926, 3003, 3146, 3234, 3458, 3773, 3822, 4389, 4459, 4598, 4719, 5082, 5187, 5434, 5586, 5929, 6006, 6517, 6897, 7007, 7546, 8151, 8778, 8918, 9438, 10241, 10374, 11011, 11319, 11858, 12103, 13034, 13377, 13794, 14014, 16093, 16302, 17787, 19019, 19551, 20482, 21021, 22022, 22638, 24206, 26754, 29887, 30723, 32186, 33033, 35574, 36309, 38038, 39102, 41503, 42042, 48279, 49049, 57057, 59774, 61446, 66066, 71687, 72618, 77077, 83006, 84721, 89661, 96558, 98098, 112651, 114114, 124509, 133133, 143374, 147147, 154154, 169442, 179322, 209209, 215061, 225302, 231231, 249018, 254163, 266266, 294294, 337953, 399399, 418418, 430122, 462462, 508326, 539539, 627627, 675906, 788557, 798798, 931931, 1079078, 1255254, 1464463, 1577114, 1618617, 1863862, 2365671, 2795793, 2928926, 3237234, 4393389, 4731342, 5591586, 8786778, 10251241, 20502482, 30753723, 61507446]

約数ペア:

[(1, 61507446), (2, 30753723), (3, 20502482), (6, 10251241), (7, 8786778), (11, 5591586), (13, 4731342), (14, 4393389), (19, 3237234), (21, 2928926), (22, 2795793), (26, 2365671), (33, 1863862), (38, 1618617), (39, 1577114), (42, 1464463), (49, 1255254), (57, 1079078), (66, 931931), (77, 798798), (78, 788557), (91, 675906), (98, 627627), (114, 539539), (121, 508326), (133, 462462), (143, 430122), (147, 418418), (154, 399399), (182, 337953), (209, 294294), (231, 266266), (242, 254163), (247, 249018), (266, 231231), (273, 225302), (286, 215061), (294, 209209), (343, 179322), (363, 169442), (399, 154154), (418, 147147), (429, 143374), (462, 133133), (494, 124509), (539, 114114), (546, 112651), (627, 98098), (637, 96558), (686, 89661), (726, 84721), (741, 83006), (798, 77077), (847, 72618), (858, 71687), (931, 66066), (1001, 61446), (1029, 59774), (1078, 57057), (1254, 49049), (1274, 48279), (1463, 42042), (1482, 41503), (1573, 39102), (1617, 38038), (1694, 36309), (1729, 35574), (1862, 33033), (1911, 32186), (2002, 30723), (2058, 29887), (2299, 26754), (2541, 24206), (2717, 22638), (2793, 22022), (2926, 21021), (3003, 20482), (3146, 19551), (3234, 19019), (3458, 17787), (3773, 16302), (3822, 16093), (4389, 14014), (4459, 13794), (4598, 13377), (4719, 13034), (5082, 12103), (5187, 11858), (5434, 11319), (5586, 11011), (5929, 10374), (6006, 10241), (6517, 9438), (6897, 8918), (7007, 8778), (7546, 8151)]