939401754858

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{113}}^1\times {\mathrm{65978491}}^1$

素因数の和:65978619

約数の個数: 48

約数和(自身を含む): 2346723003456

約数和(自身を除く): 1407321248598

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 113, 126, 226, 339, 678, 791, 1017, 1582, 2034, 2373, 4746, 7119, 14238, 65978491, 131956982, 197935473, 395870946, 461849437, 593806419, 923698874, 1187612838, 1385548311, 2771096622, 4156644933, 7455569483, 8313289866, 14911138966, 22366708449, 44733416898, 52188986381, 67100125347, 104377972762, 134200250694, 156566959143, 313133918286, 469700877429, 939401754858]

約数ペア:

[(1, 939401754858), (2, 469700877429), (3, 313133918286), (6, 156566959143), (7, 134200250694), (9, 104377972762), (14, 67100125347), (18, 52188986381), (21, 44733416898), (42, 22366708449), (63, 14911138966), (113, 8313289866), (126, 7455569483), (226, 4156644933), (339, 2771096622), (678, 1385548311), (791, 1187612838), (1017, 923698874), (1582, 593806419), (2034, 461849437), (2373, 395870946), (4746, 197935473), (7119, 131956982), (14238, 65978491)]