85012872

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{577}}^1\times {\mathrm{877}}^1$

素因数の和:1470

約数の個数: 64

約数和(自身を含む): 243592320

約数和(自身を除く): 158579448

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 577, 877, 1154, 1731, 1754, 2308, 2631, 3462, 3508, 4039, 4616, 5262, 6139, 6924, 7016, 8078, 10524, 12117, 12278, 13848, 16156, 18417, 21048, 24234, 24556, 32312, 36834, 48468, 49112, 73668, 96936, 147336, 506029, 1012058, 1518087, 2024116, 3036174, 3542203, 4048232, 6072348, 7084406, 10626609, 12144696, 14168812, 21253218, 28337624, 42506436, 85012872]

約数ペア:

[(1, 85012872), (2, 42506436), (3, 28337624), (4, 21253218), (6, 14168812), (7, 12144696), (8, 10626609), (12, 7084406), (14, 6072348), (21, 4048232), (24, 3542203), (28, 3036174), (42, 2024116), (56, 1518087), (84, 1012058), (168, 506029), (577, 147336), (877, 96936), (1154, 73668), (1731, 49112), (1754, 48468), (2308, 36834), (2631, 32312), (3462, 24556), (3508, 24234), (4039, 21048), (4616, 18417), (5262, 16156), (6139, 13848), (6924, 12278), (7016, 12117), (8078, 10524)]