71349634592

素因数分解:

$2^5\times {\mathrm{149}}^1\times {\mathrm{1249}}^1\times {\mathrm{11981}}^1$

素因数の和:13389

約数の個数: 48

約数和(自身を含む): 141537375000

約数和(自身を除く): 70187740408

約数列:

[1, 2, 4, 8, 16, 32, 149, 298, 596, 1192, 1249, 2384, 2498, 4768, 4996, 9992, 11981, 19984, 23962, 39968, 47924, 95848, 186101, 191696, 372202, 383392, 744404, 1488808, 1785169, 2977616, 3570338, 5955232, 7140676, 14281352, 14964269, 28562704, 29928538, 57125408, 59857076, 119714152, 239428304, 478856608, 2229676081, 4459352162, 8918704324, 17837408648, 35674817296, 71349634592]

約数ペア:

[(1, 71349634592), (2, 35674817296), (4, 17837408648), (8, 8918704324), (16, 4459352162), (32, 2229676081), (149, 478856608), (298, 239428304), (596, 119714152), (1192, 59857076), (1249, 57125408), (2384, 29928538), (2498, 28562704), (4768, 14964269), (4996, 14281352), (9992, 7140676), (11981, 5955232), (19984, 3570338), (23962, 2977616), (39968, 1785169), (47924, 1488808), (95848, 744404), (186101, 383392), (191696, 372202)]