33888540

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{80687}}^1$

素因数の和:80706

約数の個数: 48

約数和(自身を含む): 108444672

約数和(自身を除く): 74556132

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 80687, 161374, 242061, 322748, 403435, 484122, 564809, 806870, 968244, 1129618, 1210305, 1613740, 1694427, 2259236, 2420610, 2824045, 3388854, 4841220, 5648090, 6777708, 8472135, 11296180, 16944270, 33888540]

約数ペア:

[(1, 33888540), (2, 16944270), (3, 11296180), (4, 8472135), (5, 6777708), (6, 5648090), (7, 4841220), (10, 3388854), (12, 2824045), (14, 2420610), (15, 2259236), (20, 1694427), (21, 1613740), (28, 1210305), (30, 1129618), (35, 968244), (42, 806870), (60, 564809), (70, 484122), (84, 403435), (105, 322748), (140, 242061), (210, 161374), (420, 80687)]