61621630

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{317}}^1\times {\mathrm{2777}}^1$

素因数の和:3108

約数の個数: 32

約数和(自身を含む): 127210176

約数和(自身を除く): 65588546

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 317, 634, 1585, 2219, 2777, 3170, 4438, 5554, 11095, 13885, 19439, 22190, 27770, 38878, 97195, 194390, 880309, 1760618, 4401545, 6162163, 8803090, 12324326, 30810815, 61621630]

約数ペア:

[(1, 61621630), (2, 30810815), (5, 12324326), (7, 8803090), (10, 6162163), (14, 4401545), (35, 1760618), (70, 880309), (317, 194390), (634, 97195), (1585, 38878), (2219, 27770), (2777, 22190), (3170, 19439), (4438, 13885), (5554, 11095)]