47272932

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{149}}^1\times {\mathrm{1259}}^1$

素因数の和:1425

約数の個数: 72

約数和(自身を含む): 137592000

約数和(自身を除く): 90319068

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 149, 252, 298, 447, 596, 894, 1043, 1259, 1341, 1788, 2086, 2518, 2682, 3129, 3777, 4172, 5036, 5364, 6258, 7554, 8813, 9387, 11331, 12516, 15108, 17626, 18774, 22662, 26439, 35252, 37548, 45324, 52878, 79317, 105756, 158634, 187591, 317268, 375182, 562773, 750364, 1125546, 1313137, 1688319, 2251092, 2626274, 3376638, 3939411, 5252548, 6753276, 7878822, 11818233, 15757644, 23636466, 47272932]

約数ペア:

[(1, 47272932), (2, 23636466), (3, 15757644), (4, 11818233), (6, 7878822), (7, 6753276), (9, 5252548), (12, 3939411), (14, 3376638), (18, 2626274), (21, 2251092), (28, 1688319), (36, 1313137), (42, 1125546), (63, 750364), (84, 562773), (126, 375182), (149, 317268), (252, 187591), (298, 158634), (447, 105756), (596, 79317), (894, 52878), (1043, 45324), (1259, 37548), (1341, 35252), (1788, 26439), (2086, 22662), (2518, 18774), (2682, 17626), (3129, 15108), (3777, 12516), (4172, 11331), (5036, 9387), (5364, 8813), (6258, 7554)]