82719052

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{631}}^1\times {\mathrm{2521}}^1$

素因数の和:3169

約数の個数: 24

約数和(自身を含む): 156202592

約数和(自身を除く): 73483540

約数列:

[1, 2, 4, 13, 26, 52, 631, 1262, 2521, 2524, 5042, 8203, 10084, 16406, 32773, 32812, 65546, 131092, 1590751, 3181502, 6363004, 20679763, 41359526, 82719052]

約数ペア:

[(1, 82719052), (2, 41359526), (4, 20679763), (13, 6363004), (26, 3181502), (52, 1590751), (631, 131092), (1262, 65546), (2521, 32812), (2524, 32773), (5042, 16406), (8203, 10084)]