40586752

素因数分解:

$2^9\times {\mathrm{17}}^1\times {\mathrm{4663}}^1$

素因数の和:4698

約数の個数: 40

約数和(自身を含む): 85882896

約数和(自身を除く): 45296144

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 256, 272, 512, 544, 1088, 2176, 4352, 4663, 8704, 9326, 18652, 37304, 74608, 79271, 149216, 158542, 298432, 317084, 596864, 634168, 1193728, 1268336, 2387456, 2536672, 5073344, 10146688, 20293376, 40586752]

約数ペア:

[(1, 40586752), (2, 20293376), (4, 10146688), (8, 5073344), (16, 2536672), (17, 2387456), (32, 1268336), (34, 1193728), (64, 634168), (68, 596864), (128, 317084), (136, 298432), (256, 158542), (272, 149216), (512, 79271), (544, 74608), (1088, 37304), (2176, 18652), (4352, 9326), (4663, 8704)]