86982420

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{2837}}^1$

素因数の和:2929

約数の個数: 96

約数和(自身を含む): 282256128

約数和(自身を除く): 195273708

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 73, 84, 105, 140, 146, 210, 219, 292, 365, 420, 438, 511, 730, 876, 1022, 1095, 1460, 1533, 2044, 2190, 2555, 2837, 3066, 4380, 5110, 5674, 6132, 7665, 8511, 10220, 11348, 14185, 15330, 17022, 19859, 28370, 30660, 34044, 39718, 42555, 56740, 59577, 79436, 85110, 99295, 119154, 170220, 198590, 207101, 238308, 297885, 397180, 414202, 595770, 621303, 828404, 1035505, 1191540, 1242606, 1449707, 2071010, 2485212, 2899414, 3106515, 4142020, 4349121, 5798828, 6213030, 7248535, 8698242, 12426060, 14497070, 17396484, 21745605, 28994140, 43491210, 86982420]

約数ペア:

[(1, 86982420), (2, 43491210), (3, 28994140), (4, 21745605), (5, 17396484), (6, 14497070), (7, 12426060), (10, 8698242), (12, 7248535), (14, 6213030), (15, 5798828), (20, 4349121), (21, 4142020), (28, 3106515), (30, 2899414), (35, 2485212), (42, 2071010), (60, 1449707), (70, 1242606), (73, 1191540), (84, 1035505), (105, 828404), (140, 621303), (146, 595770), (210, 414202), (219, 397180), (292, 297885), (365, 238308), (420, 207101), (438, 198590), (511, 170220), (730, 119154), (876, 99295), (1022, 85110), (1095, 79436), (1460, 59577), (1533, 56740), (2044, 42555), (2190, 39718), (2555, 34044), (2837, 30660), (3066, 28370), (4380, 19859), (5110, 17022), (5674, 15330), (6132, 14185), (7665, 11348), (8511, 10220)]