71066940

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{4127}}^1$

素因数の和:4187

約数の個数: 96

約数和(自身を含む): 233017344

約数和(自身を除く): 161950404

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 41, 42, 60, 70, 82, 84, 105, 123, 140, 164, 205, 210, 246, 287, 410, 420, 492, 574, 615, 820, 861, 1148, 1230, 1435, 1722, 2460, 2870, 3444, 4127, 4305, 5740, 8254, 8610, 12381, 16508, 17220, 20635, 24762, 28889, 41270, 49524, 57778, 61905, 82540, 86667, 115556, 123810, 144445, 169207, 173334, 247620, 288890, 338414, 346668, 433335, 507621, 577780, 676828, 846035, 866670, 1015242, 1184449, 1692070, 1733340, 2030484, 2368898, 2538105, 3384140, 3553347, 4737796, 5076210, 5922245, 7106694, 10152420, 11844490, 14213388, 17766735, 23688980, 35533470, 71066940]

約数ペア:

[(1, 71066940), (2, 35533470), (3, 23688980), (4, 17766735), (5, 14213388), (6, 11844490), (7, 10152420), (10, 7106694), (12, 5922245), (14, 5076210), (15, 4737796), (20, 3553347), (21, 3384140), (28, 2538105), (30, 2368898), (35, 2030484), (41, 1733340), (42, 1692070), (60, 1184449), (70, 1015242), (82, 866670), (84, 846035), (105, 676828), (123, 577780), (140, 507621), (164, 433335), (205, 346668), (210, 338414), (246, 288890), (287, 247620), (410, 173334), (420, 169207), (492, 144445), (574, 123810), (615, 115556), (820, 86667), (861, 82540), (1148, 61905), (1230, 57778), (1435, 49524), (1722, 41270), (2460, 28889), (2870, 24762), (3444, 20635), (4127, 17220), (4305, 16508), (5740, 12381), (8254, 8610)]