427744572

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{19489}}^1$

素因数の和:19586

約数の個数: 48

約数和(自身を含む): 1047782400

約数和(自身を除く): 620037828

約数列:

[1, 2, 3, 4, 6, 12, 31, 59, 62, 93, 118, 124, 177, 186, 236, 354, 372, 708, 1829, 3658, 5487, 7316, 10974, 19489, 21948, 38978, 58467, 77956, 116934, 233868, 604159, 1149851, 1208318, 1812477, 2299702, 2416636, 3449553, 3624954, 4599404, 6899106, 7249908, 13798212, 35645381, 71290762, 106936143, 142581524, 213872286, 427744572]

約数ペア:

[(1, 427744572), (2, 213872286), (3, 142581524), (4, 106936143), (6, 71290762), (12, 35645381), (31, 13798212), (59, 7249908), (62, 6899106), (93, 4599404), (118, 3624954), (124, 3449553), (177, 2416636), (186, 2299702), (236, 1812477), (354, 1208318), (372, 1149851), (708, 604159), (1829, 233868), (3658, 116934), (5487, 77956), (7316, 58467), (10974, 38978), (19489, 21948)]