72592448

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{66721}}^1$

素因数の和:66750

約数の個数: 28

約数和(自身を含む): 152526492

約数和(自身を除く): 79934044

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 136, 272, 544, 1088, 66721, 133442, 266884, 533768, 1067536, 1134257, 2135072, 2268514, 4270144, 4537028, 9074056, 18148112, 36296224, 72592448]

約数ペア:

[(1, 72592448), (2, 36296224), (4, 18148112), (8, 9074056), (16, 4537028), (17, 4270144), (32, 2268514), (34, 2135072), (64, 1134257), (68, 1067536), (136, 533768), (272, 266884), (544, 133442), (1088, 66721)]