56917488

素因数分解:

$2^4\times 3^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{1319}}^1$

素因数の和:1390

約数の個数: 80

約数和(自身を含む): 157132800

約数和(自身を除く): 100215312

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 31, 48, 58, 62, 87, 93, 116, 124, 174, 186, 232, 248, 348, 372, 464, 496, 696, 744, 899, 1319, 1392, 1488, 1798, 2638, 2697, 3596, 3957, 5276, 5394, 7192, 7914, 10552, 10788, 14384, 15828, 21104, 21576, 31656, 38251, 40889, 43152, 63312, 76502, 81778, 114753, 122667, 153004, 163556, 229506, 245334, 306008, 327112, 459012, 490668, 612016, 654224, 918024, 981336, 1185781, 1836048, 1962672, 2371562, 3557343, 4743124, 7114686, 9486248, 14229372, 18972496, 28458744, 56917488]

約数ペア:

[(1, 56917488), (2, 28458744), (3, 18972496), (4, 14229372), (6, 9486248), (8, 7114686), (12, 4743124), (16, 3557343), (24, 2371562), (29, 1962672), (31, 1836048), (48, 1185781), (58, 981336), (62, 918024), (87, 654224), (93, 612016), (116, 490668), (124, 459012), (174, 327112), (186, 306008), (232, 245334), (248, 229506), (348, 163556), (372, 153004), (464, 122667), (496, 114753), (696, 81778), (744, 76502), (899, 63312), (1319, 43152), (1392, 40889), (1488, 38251), (1798, 31656), (2638, 21576), (2697, 21104), (3596, 15828), (3957, 14384), (5276, 10788), (5394, 10552), (7192, 7914)]