72145824

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^1\times {\mathrm{44207}}^1$

素因数の和:44237

約数の個数: 48

約数和(自身を含む): 200527488

約数和(自身を除く): 128381664

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 68, 96, 102, 136, 204, 272, 408, 544, 816, 1632, 44207, 88414, 132621, 176828, 265242, 353656, 530484, 707312, 751519, 1060968, 1414624, 1503038, 2121936, 2254557, 3006076, 4243872, 4509114, 6012152, 9018228, 12024304, 18036456, 24048608, 36072912, 72145824]

約数ペア:

[(1, 72145824), (2, 36072912), (3, 24048608), (4, 18036456), (6, 12024304), (8, 9018228), (12, 6012152), (16, 4509114), (17, 4243872), (24, 3006076), (32, 2254557), (34, 2121936), (48, 1503038), (51, 1414624), (68, 1060968), (96, 751519), (102, 707312), (136, 530484), (204, 353656), (272, 265242), (408, 176828), (544, 132621), (816, 88414), (1632, 44207)]