61921524

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{571}}^1\times {\mathrm{1291}}^1$

素因数の和:1876

約数の個数: 48

約数和(自身を含む): 165541376

約数和(自身を除く): 103619852

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 571, 1142, 1291, 1713, 2284, 2582, 3426, 3873, 3997, 5164, 6852, 7746, 7994, 9037, 11991, 15492, 15988, 18074, 23982, 27111, 36148, 47964, 54222, 108444, 737161, 1474322, 2211483, 2948644, 4422966, 5160127, 8845932, 10320254, 15480381, 20640508, 30960762, 61921524]

約数ペア:

[(1, 61921524), (2, 30960762), (3, 20640508), (4, 15480381), (6, 10320254), (7, 8845932), (12, 5160127), (14, 4422966), (21, 2948644), (28, 2211483), (42, 1474322), (84, 737161), (571, 108444), (1142, 54222), (1291, 47964), (1713, 36148), (2284, 27111), (2582, 23982), (3426, 18074), (3873, 15988), (3997, 15492), (5164, 11991), (6852, 9037), (7746, 7994)]