39741608

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{271}}^1\times {\mathrm{797}}^1$

素因数の和:1097

約数の個数: 32

約数和(自身を含む): 78140160

約数和(自身を除く): 38398552

約数列:

[1, 2, 4, 8, 23, 46, 92, 184, 271, 542, 797, 1084, 1594, 2168, 3188, 6233, 6376, 12466, 18331, 24932, 36662, 49864, 73324, 146648, 215987, 431974, 863948, 1727896, 4967701, 9935402, 19870804, 39741608]

約数ペア:

[(1, 39741608), (2, 19870804), (4, 9935402), (8, 4967701), (23, 1727896), (46, 863948), (92, 431974), (184, 215987), (271, 146648), (542, 73324), (797, 49864), (1084, 36662), (1594, 24932), (2168, 18331), (3188, 12466), (6233, 6376)]