69680592

素因数分解:

$2^4\times 3^2\times {\mathrm{89}}^1\times {\mathrm{5437}}^1$

素因数の和:5540

約数の個数: 60

約数和(自身を含む): 197236260

約数和(自身を除く): 127555668

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 89, 144, 178, 267, 356, 534, 712, 801, 1068, 1424, 1602, 2136, 3204, 4272, 5437, 6408, 10874, 12816, 16311, 21748, 32622, 43496, 48933, 65244, 86992, 97866, 130488, 195732, 260976, 391464, 483893, 782928, 967786, 1451679, 1935572, 2903358, 3871144, 4355037, 5806716, 7742288, 8710074, 11613432, 17420148, 23226864, 34840296, 69680592]

約数ペア:

[(1, 69680592), (2, 34840296), (3, 23226864), (4, 17420148), (6, 11613432), (8, 8710074), (9, 7742288), (12, 5806716), (16, 4355037), (18, 3871144), (24, 2903358), (36, 1935572), (48, 1451679), (72, 967786), (89, 782928), (144, 483893), (178, 391464), (267, 260976), (356, 195732), (534, 130488), (712, 97866), (801, 86992), (1068, 65244), (1424, 48933), (1602, 43496), (2136, 32622), (3204, 21748), (4272, 16311), (5437, 12816), (6408, 10874)]