63520324

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{137}}^1\times {\mathrm{571}}^1$

素因数の和:748

約数の個数: 48

約数和(自身を含む): 132612480

約数和(自身を除く): 69092156

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 116, 137, 203, 274, 406, 548, 571, 812, 959, 1142, 1918, 2284, 3836, 3973, 3997, 7946, 7994, 15892, 15988, 16559, 27811, 33118, 55622, 66236, 78227, 111244, 115913, 156454, 231826, 312908, 463652, 547589, 1095178, 2190356, 2268583, 4537166, 9074332, 15880081, 31760162, 63520324]

約数ペア:

[(1, 63520324), (2, 31760162), (4, 15880081), (7, 9074332), (14, 4537166), (28, 2268583), (29, 2190356), (58, 1095178), (116, 547589), (137, 463652), (203, 312908), (274, 231826), (406, 156454), (548, 115913), (571, 111244), (812, 78227), (959, 66236), (1142, 55622), (1918, 33118), (2284, 27811), (3836, 16559), (3973, 15988), (3997, 15892), (7946, 7994)]