61397536

素因数分解:

$2^5\times {\mathrm{79}}^1\times {\mathrm{149}}^1\times {\mathrm{163}}^1$

素因数の和:401

約数の個数: 48

約数和(自身を含む): 123984000

約数和(自身を除く): 62586464

約数列:

[1, 2, 4, 8, 16, 32, 79, 149, 158, 163, 298, 316, 326, 596, 632, 652, 1192, 1264, 1304, 2384, 2528, 2608, 4768, 5216, 11771, 12877, 23542, 24287, 25754, 47084, 48574, 51508, 94168, 97148, 103016, 188336, 194296, 206032, 376672, 388592, 412064, 777184, 1918673, 3837346, 7674692, 15349384, 30698768, 61397536]

約数ペア:

[(1, 61397536), (2, 30698768), (4, 15349384), (8, 7674692), (16, 3837346), (32, 1918673), (79, 777184), (149, 412064), (158, 388592), (163, 376672), (298, 206032), (316, 194296), (326, 188336), (596, 103016), (632, 97148), (652, 94168), (1192, 51508), (1264, 48574), (1304, 47084), (2384, 25754), (2528, 24287), (2608, 23542), (4768, 12877), (5216, 11771)]