69421324

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{113}}^1\times {\mathrm{593}}^1$

素因数の和:754

約数の個数: 48

約数和(自身を含む): 144099648

約数和(自身を除く): 74678324

約数列:

[1, 2, 4, 7, 14, 28, 37, 74, 113, 148, 226, 259, 452, 518, 593, 791, 1036, 1186, 1582, 2372, 3164, 4151, 4181, 8302, 8362, 16604, 16724, 21941, 29267, 43882, 58534, 67009, 87764, 117068, 134018, 153587, 268036, 307174, 469063, 614348, 938126, 1876252, 2479333, 4958666, 9917332, 17355331, 34710662, 69421324]

約数ペア:

[(1, 69421324), (2, 34710662), (4, 17355331), (7, 9917332), (14, 4958666), (28, 2479333), (37, 1876252), (74, 938126), (113, 614348), (148, 469063), (226, 307174), (259, 268036), (452, 153587), (518, 134018), (593, 117068), (791, 87764), (1036, 67009), (1186, 58534), (1582, 43882), (2372, 29267), (3164, 21941), (4151, 16724), (4181, 16604), (8302, 8362)]