74789248

素因数分解:

$2^7\times {\mathrm{41}}^1\times {\mathrm{14251}}^1$

素因数の和:14306

約数の個数: 32

約数和(自身を含む): 152638920

約数和(自身を除く): 77849672

約数列:

[1, 2, 4, 8, 16, 32, 41, 64, 82, 128, 164, 328, 656, 1312, 2624, 5248, 14251, 28502, 57004, 114008, 228016, 456032, 584291, 912064, 1168582, 1824128, 2337164, 4674328, 9348656, 18697312, 37394624, 74789248]

約数ペア:

[(1, 74789248), (2, 37394624), (4, 18697312), (8, 9348656), (16, 4674328), (32, 2337164), (41, 1824128), (64, 1168582), (82, 912064), (128, 584291), (164, 456032), (328, 228016), (656, 114008), (1312, 57004), (2624, 28502), (5248, 14251)]