65624704

素因数分解:

$2^7\times {\mathrm{23}}^1\times {\mathrm{22291}}^1$

素因数の和:22328

約数の個数: 32

約数和(自身を含む): 136427040

約数和(自身を除く): 70802336

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 128, 184, 368, 736, 1472, 2944, 22291, 44582, 89164, 178328, 356656, 512693, 713312, 1025386, 1426624, 2050772, 2853248, 4101544, 8203088, 16406176, 32812352, 65624704]

約数ペア:

[(1, 65624704), (2, 32812352), (4, 16406176), (8, 8203088), (16, 4101544), (23, 2853248), (32, 2050772), (46, 1426624), (64, 1025386), (92, 713312), (128, 512693), (184, 356656), (368, 178328), (736, 89164), (1472, 44582), (2944, 22291)]