25284996

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{953}}^1$

素因数の和:1041

約数の個数: 72

約数和(自身を含む): 70840224

約数和(自身を除く): 45555228

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 67, 99, 132, 134, 198, 201, 268, 396, 402, 603, 737, 804, 953, 1206, 1474, 1906, 2211, 2412, 2859, 2948, 3812, 4422, 5718, 6633, 8577, 8844, 10483, 11436, 13266, 17154, 20966, 26532, 31449, 34308, 41932, 62898, 63851, 94347, 125796, 127702, 188694, 191553, 255404, 377388, 383106, 574659, 702361, 766212, 1149318, 1404722, 2107083, 2298636, 2809444, 4214166, 6321249, 8428332, 12642498, 25284996]

約数ペア:

[(1, 25284996), (2, 12642498), (3, 8428332), (4, 6321249), (6, 4214166), (9, 2809444), (11, 2298636), (12, 2107083), (18, 1404722), (22, 1149318), (33, 766212), (36, 702361), (44, 574659), (66, 383106), (67, 377388), (99, 255404), (132, 191553), (134, 188694), (198, 127702), (201, 125796), (268, 94347), (396, 63851), (402, 62898), (603, 41932), (737, 34308), (804, 31449), (953, 26532), (1206, 20966), (1474, 17154), (1906, 13266), (2211, 11436), (2412, 10483), (2859, 8844), (2948, 8577), (3812, 6633), (4422, 5718)]