68218430

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{9649}}^1$

素因数の和:9764

約数の個数: 32

約数和(自身を含む): 141739200

約数和(自身を除く): 73520770

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 101, 202, 505, 707, 1010, 1414, 3535, 7070, 9649, 19298, 48245, 67543, 96490, 135086, 337715, 675430, 974549, 1949098, 4872745, 6821843, 9745490, 13643686, 34109215, 68218430]

約数ペア:

[(1, 68218430), (2, 34109215), (5, 13643686), (7, 9745490), (10, 6821843), (14, 4872745), (35, 1949098), (70, 974549), (101, 675430), (202, 337715), (505, 135086), (707, 96490), (1010, 67543), (1414, 48245), (3535, 19298), (7070, 9649)]