87261248

素因数分解:

$2^6\times {\mathrm{521}}^1\times {\mathrm{2617}}^1$

素因数の和:3150

約数の個数: 28

約数和(自身を含む): 173557692

約数和(自身を除く): 86296444

約数列:

[1, 2, 4, 8, 16, 32, 64, 521, 1042, 2084, 2617, 4168, 5234, 8336, 10468, 16672, 20936, 33344, 41872, 83744, 167488, 1363457, 2726914, 5453828, 10907656, 21815312, 43630624, 87261248]

約数ペア:

[(1, 87261248), (2, 43630624), (4, 21815312), (8, 10907656), (16, 5453828), (32, 2726914), (64, 1363457), (521, 167488), (1042, 83744), (2084, 41872), (2617, 33344), (4168, 20936), (5234, 16672), (8336, 10468)]