15672564054

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{373}}^1\times {\mathrm{47639}}^1$

素因数の和:48034

約数の個数: 72

約数和(自身を含む): 39607991280

約数和(自身を除く): 23935427226

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 126, 147, 294, 373, 441, 746, 882, 1119, 2238, 2611, 3357, 5222, 6714, 7833, 15666, 18277, 23499, 36554, 46998, 47639, 54831, 95278, 109662, 142917, 164493, 285834, 328986, 333473, 428751, 666946, 857502, 1000419, 2000838, 2334311, 3001257, 4668622, 6002514, 7002933, 14005866, 17769347, 21008799, 35538694, 42017598, 53308041, 106616082, 124385429, 159924123, 248770858, 319848246, 373156287, 746312574, 870698003, 1119468861, 1741396006, 2238937722, 2612094009, 5224188018, 7836282027, 15672564054]

約数ペア:

[(1, 15672564054), (2, 7836282027), (3, 5224188018), (6, 2612094009), (7, 2238937722), (9, 1741396006), (14, 1119468861), (18, 870698003), (21, 746312574), (42, 373156287), (49, 319848246), (63, 248770858), (98, 159924123), (126, 124385429), (147, 106616082), (294, 53308041), (373, 42017598), (441, 35538694), (746, 21008799), (882, 17769347), (1119, 14005866), (2238, 7002933), (2611, 6002514), (3357, 4668622), (5222, 3001257), (6714, 2334311), (7833, 2000838), (15666, 1000419), (18277, 857502), (23499, 666946), (36554, 428751), (46998, 333473), (47639, 328986), (54831, 285834), (95278, 164493), (109662, 142917)]