70623488

素因数分解:

$2^8\times {\mathrm{13}}^1\times {\mathrm{21221}}^1$

素因数の和:21250

約数の個数: 36

約数和(自身を含む): 151822188

約数和(自身を除く): 81198700

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 256, 416, 832, 1664, 3328, 21221, 42442, 84884, 169768, 275873, 339536, 551746, 679072, 1103492, 1358144, 2206984, 2716288, 4413968, 5432576, 8827936, 17655872, 35311744, 70623488]

約数ペア:

[(1, 70623488), (2, 35311744), (4, 17655872), (8, 8827936), (13, 5432576), (16, 4413968), (26, 2716288), (32, 2206984), (52, 1358144), (64, 1103492), (104, 679072), (128, 551746), (208, 339536), (256, 275873), (416, 169768), (832, 84884), (1664, 42442), (3328, 21221)]