128623776

素因数分解:

$2^5\times 3^1\times {\mathrm{59}}^1\times {\mathrm{22709}}^1$

素因数の和:22781

約数の個数: 48

約数和(自身を含む): 343375200

約数和(自身を除く): 214751424

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 59, 96, 118, 177, 236, 354, 472, 708, 944, 1416, 1888, 2832, 5664, 22709, 45418, 68127, 90836, 136254, 181672, 272508, 363344, 545016, 726688, 1090032, 1339831, 2180064, 2679662, 4019493, 5359324, 8038986, 10718648, 16077972, 21437296, 32155944, 42874592, 64311888, 128623776]

約数ペア:

[(1, 128623776), (2, 64311888), (3, 42874592), (4, 32155944), (6, 21437296), (8, 16077972), (12, 10718648), (16, 8038986), (24, 5359324), (32, 4019493), (48, 2679662), (59, 2180064), (96, 1339831), (118, 1090032), (177, 726688), (236, 545016), (354, 363344), (472, 272508), (708, 181672), (944, 136254), (1416, 90836), (1888, 68127), (2832, 45418), (5664, 22709)]