89639552

素因数分解:

$2^7\times {\mathrm{211}}^1\times {\mathrm{3319}}^1$

素因数の和:3544

約数の個数: 32

約数和(自身を含む): 179479200

約数和(自身を除く): 89839648

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 211, 422, 844, 1688, 3319, 3376, 6638, 6752, 13276, 13504, 26552, 27008, 53104, 106208, 212416, 424832, 700309, 1400618, 2801236, 5602472, 11204944, 22409888, 44819776, 89639552]

約数ペア:

[(1, 89639552), (2, 44819776), (4, 22409888), (8, 11204944), (16, 5602472), (32, 2801236), (64, 1400618), (128, 700309), (211, 424832), (422, 212416), (844, 106208), (1688, 53104), (3319, 27008), (3376, 26552), (6638, 13504), (6752, 13276)]