40526224

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{167}}^1\times {\mathrm{523}}^1$

素因数の和:727

約数の個数: 40

約数和(自身を含む): 81869760

約数和(自身を除く): 41343536

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 167, 232, 334, 464, 523, 668, 1046, 1336, 2092, 2672, 4184, 4843, 8368, 9686, 15167, 19372, 30334, 38744, 60668, 77488, 87341, 121336, 174682, 242672, 349364, 698728, 1397456, 2532889, 5065778, 10131556, 20263112, 40526224]

約数ペア:

[(1, 40526224), (2, 20263112), (4, 10131556), (8, 5065778), (16, 2532889), (29, 1397456), (58, 698728), (116, 349364), (167, 242672), (232, 174682), (334, 121336), (464, 87341), (523, 77488), (668, 60668), (1046, 38744), (1336, 30334), (2092, 19372), (2672, 15167), (4184, 9686), (4843, 8368)]