133573608

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{37861}}^1$

素因数の和:37887

約数の個数: 72

約数和(自身を含む): 420836130

約数和(自身を除く): 287262522

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 49, 56, 63, 72, 84, 98, 126, 147, 168, 196, 252, 294, 392, 441, 504, 588, 882, 1176, 1764, 3528, 37861, 75722, 113583, 151444, 227166, 265027, 302888, 340749, 454332, 530054, 681498, 795081, 908664, 1060108, 1362996, 1590162, 1855189, 2120216, 2385243, 2725992, 3180324, 3710378, 4770486, 5565567, 6360648, 7420756, 9540972, 11131134, 14841512, 16696701, 19081944, 22262268, 33393402, 44524536, 66786804, 133573608]

約数ペア:

[(1, 133573608), (2, 66786804), (3, 44524536), (4, 33393402), (6, 22262268), (7, 19081944), (8, 16696701), (9, 14841512), (12, 11131134), (14, 9540972), (18, 7420756), (21, 6360648), (24, 5565567), (28, 4770486), (36, 3710378), (42, 3180324), (49, 2725992), (56, 2385243), (63, 2120216), (72, 1855189), (84, 1590162), (98, 1362996), (126, 1060108), (147, 908664), (168, 795081), (196, 681498), (252, 530054), (294, 454332), (392, 340749), (441, 302888), (504, 265027), (588, 227166), (882, 151444), (1176, 113583), (1764, 75722), (3528, 37861)]