65166452

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{23}}^3\times {\mathrm{103}}^1$

素因数の和:189

約数の個数: 48

約数和(自身を含む): 129642240

約数和(自身を除く): 64475788

約数列:

[1, 2, 4, 13, 23, 26, 46, 52, 92, 103, 206, 299, 412, 529, 598, 1058, 1196, 1339, 2116, 2369, 2678, 4738, 5356, 6877, 9476, 12167, 13754, 24334, 27508, 30797, 48668, 54487, 61594, 108974, 123188, 158171, 217948, 316342, 632684, 708331, 1253201, 1416662, 2506402, 2833324, 5012804, 16291613, 32583226, 65166452]

約数ペア:

[(1, 65166452), (2, 32583226), (4, 16291613), (13, 5012804), (23, 2833324), (26, 2506402), (46, 1416662), (52, 1253201), (92, 708331), (103, 632684), (206, 316342), (299, 217948), (412, 158171), (529, 123188), (598, 108974), (1058, 61594), (1196, 54487), (1339, 48668), (2116, 30797), (2369, 27508), (2678, 24334), (4738, 13754), (5356, 12167), (6877, 9476)]