78164096

素因数分解:

$2^7\times {\mathrm{17}}^2\times {\mathrm{2113}}^1$

素因数の和:2161

約数の個数: 48

約数和(自身を含む): 165494490

約数和(自身を除く): 87330394

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 272, 289, 544, 578, 1088, 1156, 2113, 2176, 2312, 4226, 4624, 8452, 9248, 16904, 18496, 33808, 35921, 36992, 67616, 71842, 135232, 143684, 270464, 287368, 574736, 610657, 1149472, 1221314, 2298944, 2442628, 4597888, 4885256, 9770512, 19541024, 39082048, 78164096]

約数ペア:

[(1, 78164096), (2, 39082048), (4, 19541024), (8, 9770512), (16, 4885256), (17, 4597888), (32, 2442628), (34, 2298944), (64, 1221314), (68, 1149472), (128, 610657), (136, 574736), (272, 287368), (289, 270464), (544, 143684), (578, 135232), (1088, 71842), (1156, 67616), (2113, 36992), (2176, 35921), (2312, 33808), (4226, 18496), (4624, 16904), (8452, 9248)]