28714597168

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{613}}^1\times {\mathrm{94441}}^1$

素因数の和:95093

約数の個数: 40

約数和(自身を含む): 57523488896

約数和(自身を除く): 28808891728

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 613, 1226, 2452, 4904, 9808, 19003, 38006, 76012, 94441, 152024, 188882, 304048, 377764, 755528, 1511056, 2927671, 5855342, 11710684, 23421368, 46842736, 57892333, 115784666, 231569332, 463138664, 926277328, 1794662323, 3589324646, 7178649292, 14357298584, 28714597168]

約数ペア:

[(1, 28714597168), (2, 14357298584), (4, 7178649292), (8, 3589324646), (16, 1794662323), (31, 926277328), (62, 463138664), (124, 231569332), (248, 115784666), (496, 57892333), (613, 46842736), (1226, 23421368), (2452, 11710684), (4904, 5855342), (9808, 2927671), (19003, 1511056), (38006, 755528), (76012, 377764), (94441, 304048), (152024, 188882)]