23962572

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{661}}^1$

素因数の和:743

約数の個数: 72

約数和(自身を含む): 65061360

約数和(自身を除く): 41098788

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 53, 57, 76, 106, 114, 159, 171, 212, 228, 318, 342, 477, 636, 661, 684, 954, 1007, 1322, 1908, 1983, 2014, 2644, 3021, 3966, 4028, 5949, 6042, 7932, 9063, 11898, 12084, 12559, 18126, 23796, 25118, 35033, 36252, 37677, 50236, 70066, 75354, 105099, 113031, 140132, 150708, 210198, 226062, 315297, 420396, 452124, 630594, 665627, 1261188, 1331254, 1996881, 2662508, 3993762, 5990643, 7987524, 11981286, 23962572]

約数ペア:

[(1, 23962572), (2, 11981286), (3, 7987524), (4, 5990643), (6, 3993762), (9, 2662508), (12, 1996881), (18, 1331254), (19, 1261188), (36, 665627), (38, 630594), (53, 452124), (57, 420396), (76, 315297), (106, 226062), (114, 210198), (159, 150708), (171, 140132), (212, 113031), (228, 105099), (318, 75354), (342, 70066), (477, 50236), (636, 37677), (661, 36252), (684, 35033), (954, 25118), (1007, 23796), (1322, 18126), (1908, 12559), (1983, 12084), (2014, 11898), (2644, 9063), (3021, 7932), (3966, 6042), (4028, 5949)]