53708004

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{3181}}^1$

素因数の和:3265

約数の個数: 72

約数和(自身を含む): 157521728

約数和(自身を除く): 103813724

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 67, 84, 126, 134, 201, 252, 268, 402, 469, 603, 804, 938, 1206, 1407, 1876, 2412, 2814, 3181, 4221, 5628, 6362, 8442, 9543, 12724, 16884, 19086, 22267, 28629, 38172, 44534, 57258, 66801, 89068, 114516, 133602, 200403, 213127, 267204, 400806, 426254, 639381, 801612, 852508, 1278762, 1491889, 1918143, 2557524, 2983778, 3836286, 4475667, 5967556, 7672572, 8951334, 13427001, 17902668, 26854002, 53708004]

約数ペア:

[(1, 53708004), (2, 26854002), (3, 17902668), (4, 13427001), (6, 8951334), (7, 7672572), (9, 5967556), (12, 4475667), (14, 3836286), (18, 2983778), (21, 2557524), (28, 1918143), (36, 1491889), (42, 1278762), (63, 852508), (67, 801612), (84, 639381), (126, 426254), (134, 400806), (201, 267204), (252, 213127), (268, 200403), (402, 133602), (469, 114516), (603, 89068), (804, 66801), (938, 57258), (1206, 44534), (1407, 38172), (1876, 28629), (2412, 22267), (2814, 19086), (3181, 16884), (4221, 12724), (5628, 9543), (6362, 8442)]