72005934

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{631}}^1$

素因数の和:686

約数の個数: 128

約数和(自身を含む): 203857920

約数和(自身を除く): 131851986

約数列:

[1, 2, 3, 6, 7, 11, 13, 14, 19, 21, 22, 26, 33, 38, 39, 42, 57, 66, 77, 78, 91, 114, 133, 143, 154, 182, 209, 231, 247, 266, 273, 286, 399, 418, 429, 462, 494, 546, 627, 631, 741, 798, 858, 1001, 1254, 1262, 1463, 1482, 1729, 1893, 2002, 2717, 2926, 3003, 3458, 3786, 4389, 4417, 5187, 5434, 6006, 6941, 8151, 8203, 8778, 8834, 10374, 11989, 13251, 13882, 16302, 16406, 19019, 20823, 23978, 24609, 26502, 35967, 38038, 41646, 48587, 49218, 57057, 57421, 71934, 83923, 90233, 97174, 114114, 114842, 131879, 145761, 155857, 167846, 172263, 180466, 251769, 263758, 270699, 291522, 311714, 344526, 395637, 467571, 503538, 541398, 631631, 791274, 923153, 935142, 1090999, 1263262, 1714427, 1846306, 1894893, 2181998, 2769459, 3272997, 3428854, 3789786, 5143281, 5538918, 6545994, 10286562, 12000989, 24001978, 36002967, 72005934]

約数ペア:

[(1, 72005934), (2, 36002967), (3, 24001978), (6, 12000989), (7, 10286562), (11, 6545994), (13, 5538918), (14, 5143281), (19, 3789786), (21, 3428854), (22, 3272997), (26, 2769459), (33, 2181998), (38, 1894893), (39, 1846306), (42, 1714427), (57, 1263262), (66, 1090999), (77, 935142), (78, 923153), (91, 791274), (114, 631631), (133, 541398), (143, 503538), (154, 467571), (182, 395637), (209, 344526), (231, 311714), (247, 291522), (266, 270699), (273, 263758), (286, 251769), (399, 180466), (418, 172263), (429, 167846), (462, 155857), (494, 145761), (546, 131879), (627, 114842), (631, 114114), (741, 97174), (798, 90233), (858, 83923), (1001, 71934), (1254, 57421), (1262, 57057), (1463, 49218), (1482, 48587), (1729, 41646), (1893, 38038), (2002, 35967), (2717, 26502), (2926, 24609), (3003, 23978), (3458, 20823), (3786, 19019), (4389, 16406), (4417, 16302), (5187, 13882), (5434, 13251), (6006, 11989), (6941, 10374), (8151, 8834), (8203, 8778)]