69457552

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{107}}^1\times {\mathrm{1399}}^1$

素因数の和:1543

約数の個数: 40

約数和(自身を含む): 140616000

約数和(自身を除く): 71158448

約数列:

[1, 2, 4, 8, 16, 29, 58, 107, 116, 214, 232, 428, 464, 856, 1399, 1712, 2798, 3103, 5596, 6206, 11192, 12412, 22384, 24824, 40571, 49648, 81142, 149693, 162284, 299386, 324568, 598772, 649136, 1197544, 2395088, 4341097, 8682194, 17364388, 34728776, 69457552]

約数ペア:

[(1, 69457552), (2, 34728776), (4, 17364388), (8, 8682194), (16, 4341097), (29, 2395088), (58, 1197544), (107, 649136), (116, 598772), (214, 324568), (232, 299386), (428, 162284), (464, 149693), (856, 81142), (1399, 49648), (1712, 40571), (2798, 24824), (3103, 22384), (5596, 12412), (6206, 11192)]