68695896

素因数分解:

$2^3\times 3^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{1109}}^1$

素因数の和:1236

約数の個数: 64

約数和(自身を含む): 179820000

約数和(自身を除く): 111124104

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 29, 58, 87, 89, 116, 174, 178, 232, 267, 348, 356, 534, 696, 712, 1068, 1109, 2136, 2218, 2581, 3327, 4436, 5162, 6654, 7743, 8872, 10324, 13308, 15486, 20648, 26616, 30972, 32161, 61944, 64322, 96483, 98701, 128644, 192966, 197402, 257288, 296103, 385932, 394804, 592206, 771864, 789608, 1184412, 2368824, 2862329, 5724658, 8586987, 11449316, 17173974, 22898632, 34347948, 68695896]

約数ペア:

[(1, 68695896), (2, 34347948), (3, 22898632), (4, 17173974), (6, 11449316), (8, 8586987), (12, 5724658), (24, 2862329), (29, 2368824), (58, 1184412), (87, 789608), (89, 771864), (116, 592206), (174, 394804), (178, 385932), (232, 296103), (267, 257288), (348, 197402), (356, 192966), (534, 128644), (696, 98701), (712, 96483), (1068, 64322), (1109, 61944), (2136, 32161), (2218, 30972), (2581, 26616), (3327, 20648), (4436, 15486), (5162, 13308), (6654, 10324), (7743, 8872)]