74048896

素因数分解:

$2^7\times {\mathrm{257}}^1\times {\mathrm{2251}}^1$

素因数の和:2522

約数の個数: 32

約数和(自身を含む): 148159080

約数和(自身を除く): 74110184

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 257, 514, 1028, 2056, 2251, 4112, 4502, 8224, 9004, 16448, 18008, 32896, 36016, 72032, 144064, 288128, 578507, 1157014, 2314028, 4628056, 9256112, 18512224, 37024448, 74048896]

約数ペア:

[(1, 74048896), (2, 37024448), (4, 18512224), (8, 9256112), (16, 4628056), (32, 2314028), (64, 1157014), (128, 578507), (257, 288128), (514, 144064), (1028, 72032), (2056, 36016), (2251, 32896), (4112, 18008), (4502, 16448), (8224, 9004)]