63403452

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{11981}}^1$

素因数の和:12008

約数の個数: 72

約数和(自身を含む): 191232720

約数和(自身を除く): 127829268

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 84, 98, 108, 126, 147, 189, 196, 252, 294, 378, 441, 588, 756, 882, 1323, 1764, 2646, 5292, 11981, 23962, 35943, 47924, 71886, 83867, 107829, 143772, 167734, 215658, 251601, 323487, 335468, 431316, 503202, 587069, 646974, 754803, 1006404, 1174138, 1293948, 1509606, 1761207, 2264409, 2348276, 3019212, 3522414, 4528818, 5283621, 7044828, 9057636, 10567242, 15850863, 21134484, 31701726, 63403452]

約数ペア:

[(1, 63403452), (2, 31701726), (3, 21134484), (4, 15850863), (6, 10567242), (7, 9057636), (9, 7044828), (12, 5283621), (14, 4528818), (18, 3522414), (21, 3019212), (27, 2348276), (28, 2264409), (36, 1761207), (42, 1509606), (49, 1293948), (54, 1174138), (63, 1006404), (84, 754803), (98, 646974), (108, 587069), (126, 503202), (147, 431316), (189, 335468), (196, 323487), (252, 251601), (294, 215658), (378, 167734), (441, 143772), (588, 107829), (756, 83867), (882, 71886), (1323, 47924), (1764, 35943), (2646, 23962), (5292, 11981)]