74418942

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{103}}^1\times {\mathrm{157}}^1$

素因数の和:337

約数の個数: 64

約数和(自身を含む): 165634560

約数和(自身を除く): 91215618

約数列:

[1, 2, 3, 6, 13, 26, 39, 59, 78, 103, 118, 157, 177, 206, 309, 314, 354, 471, 618, 767, 942, 1339, 1534, 2041, 2301, 2678, 4017, 4082, 4602, 6077, 6123, 8034, 9263, 12154, 12246, 16171, 18231, 18526, 27789, 32342, 36462, 48513, 55578, 79001, 97026, 120419, 158002, 210223, 237003, 240838, 361257, 420446, 474006, 630669, 722514, 954089, 1261338, 1908178, 2862267, 5724534, 12403157, 24806314, 37209471, 74418942]

約数ペア:

[(1, 74418942), (2, 37209471), (3, 24806314), (6, 12403157), (13, 5724534), (26, 2862267), (39, 1908178), (59, 1261338), (78, 954089), (103, 722514), (118, 630669), (157, 474006), (177, 420446), (206, 361257), (309, 240838), (314, 237003), (354, 210223), (471, 158002), (618, 120419), (767, 97026), (942, 79001), (1339, 55578), (1534, 48513), (2041, 36462), (2301, 32342), (2678, 27789), (4017, 18526), (4082, 18231), (4602, 16171), (6077, 12246), (6123, 12154), (8034, 9263)]