76516490

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{659}}^1\times {\mathrm{683}}^1$

素因数の和:1366

約数の個数: 32

約数和(自身を含む): 146266560

約数和(自身を除く): 69750070

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 659, 683, 1318, 1366, 3295, 3415, 6590, 6830, 11203, 11611, 22406, 23222, 56015, 58055, 112030, 116110, 450097, 900194, 2250485, 4500970, 7651649, 15303298, 38258245, 76516490]

約数ペア:

[(1, 76516490), (2, 38258245), (5, 15303298), (10, 7651649), (17, 4500970), (34, 2250485), (85, 900194), (170, 450097), (659, 116110), (683, 112030), (1318, 58055), (1366, 56015), (3295, 23222), (3415, 22406), (6590, 11611), (6830, 11203)]