68914124

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{89}}^1\times {\mathrm{193}}^1$

素因数の和:362

約数の個数: 48

約数和(自身を含む): 131997600

約数和(自身を除く): 63083476

約数列:

[1, 2, 4, 17, 34, 59, 68, 89, 118, 178, 193, 236, 356, 386, 772, 1003, 1513, 2006, 3026, 3281, 4012, 5251, 6052, 6562, 10502, 11387, 13124, 17177, 21004, 22774, 34354, 45548, 68708, 89267, 178534, 193579, 292009, 357068, 387158, 584018, 774316, 1013443, 1168036, 2026886, 4053772, 17228531, 34457062, 68914124]

約数ペア:

[(1, 68914124), (2, 34457062), (4, 17228531), (17, 4053772), (34, 2026886), (59, 1168036), (68, 1013443), (89, 774316), (118, 584018), (178, 387158), (193, 357068), (236, 292009), (356, 193579), (386, 178534), (772, 89267), (1003, 68708), (1513, 45548), (2006, 34354), (3026, 22774), (3281, 21004), (4012, 17177), (5251, 13124), (6052, 11387), (6562, 10502)]