64032496

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{9833}}^1$

素因数の和:9889

約数の個数: 40

約数和(自身を含む): 139013424

約数和(自身を除く): 74980928

約数列:

[1, 2, 4, 8, 11, 16, 22, 37, 44, 74, 88, 148, 176, 296, 407, 592, 814, 1628, 3256, 6512, 9833, 19666, 39332, 78664, 108163, 157328, 216326, 363821, 432652, 727642, 865304, 1455284, 1730608, 2910568, 4002031, 5821136, 8004062, 16008124, 32016248, 64032496]

約数ペア:

[(1, 64032496), (2, 32016248), (4, 16008124), (8, 8004062), (11, 5821136), (16, 4002031), (22, 2910568), (37, 1730608), (44, 1455284), (74, 865304), (88, 727642), (148, 432652), (176, 363821), (296, 216326), (407, 157328), (592, 108163), (814, 78664), (1628, 39332), (3256, 19666), (6512, 9833)]