77257472

素因数分解:

$2^8\times {\mathrm{47}}^1\times {\mathrm{6421}}^1$

素因数の和:6484

約数の個数: 36

約数和(自身を含む): 157518816

約数和(自身を除く): 80261344

約数列:

[1, 2, 4, 8, 16, 32, 47, 64, 94, 128, 188, 256, 376, 752, 1504, 3008, 6016, 6421, 12032, 12842, 25684, 51368, 102736, 205472, 301787, 410944, 603574, 821888, 1207148, 1643776, 2414296, 4828592, 9657184, 19314368, 38628736, 77257472]

約数ペア:

[(1, 77257472), (2, 38628736), (4, 19314368), (8, 9657184), (16, 4828592), (32, 2414296), (47, 1643776), (64, 1207148), (94, 821888), (128, 603574), (188, 410944), (256, 301787), (376, 205472), (752, 102736), (1504, 51368), (3008, 25684), (6016, 12842), (6421, 12032)]