83888070

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{181}}^1\times {\mathrm{2207}}^1$

素因数の和:2405

約数の個数: 64

約数和(自身を含む): 231469056

約数和(自身を除く): 147580986

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 181, 210, 362, 543, 905, 1086, 1267, 1810, 2207, 2534, 2715, 3801, 4414, 5430, 6335, 6621, 7602, 11035, 12670, 13242, 15449, 19005, 22070, 30898, 33105, 38010, 46347, 66210, 77245, 92694, 154490, 231735, 399467, 463470, 798934, 1198401, 1997335, 2396802, 2796269, 3994670, 5592538, 5992005, 8388807, 11984010, 13981345, 16777614, 27962690, 41944035, 83888070]

約数ペア:

[(1, 83888070), (2, 41944035), (3, 27962690), (5, 16777614), (6, 13981345), (7, 11984010), (10, 8388807), (14, 5992005), (15, 5592538), (21, 3994670), (30, 2796269), (35, 2396802), (42, 1997335), (70, 1198401), (105, 798934), (181, 463470), (210, 399467), (362, 231735), (543, 154490), (905, 92694), (1086, 77245), (1267, 66210), (1810, 46347), (2207, 38010), (2534, 33105), (2715, 30898), (3801, 22070), (4414, 19005), (5430, 15449), (6335, 13242), (6621, 12670), (7602, 11035)]