70421286

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{37}}^1\times {\mathrm{1877}}^1$

素因数の和:1945

約数の個数: 48

約数和(自身を含む): 156715344

約数和(自身を除く): 86294058

約数列:

[1, 2, 3, 6, 13, 26, 37, 39, 74, 78, 111, 169, 222, 338, 481, 507, 962, 1014, 1443, 1877, 2886, 3754, 5631, 6253, 11262, 12506, 18759, 24401, 37518, 48802, 69449, 73203, 138898, 146406, 208347, 317213, 416694, 634426, 902837, 951639, 1805674, 1903278, 2708511, 5417022, 11736881, 23473762, 35210643, 70421286]

約数ペア:

[(1, 70421286), (2, 35210643), (3, 23473762), (6, 11736881), (13, 5417022), (26, 2708511), (37, 1903278), (39, 1805674), (74, 951639), (78, 902837), (111, 634426), (169, 416694), (222, 317213), (338, 208347), (481, 146406), (507, 138898), (962, 73203), (1014, 69449), (1443, 48802), (1877, 37518), (2886, 24401), (3754, 18759), (5631, 12506), (6253, 11262)]