70649082

素因数分解:

$2^1\times 3^2\times 7^3\times {\mathrm{11443}}^1$

素因数の和:11472

約数の個数: 48

約数和(自身を含む): 178526400

約数和(自身を除く): 107877318

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 126, 147, 294, 343, 441, 686, 882, 1029, 2058, 3087, 6174, 11443, 22886, 34329, 68658, 80101, 102987, 160202, 205974, 240303, 480606, 560707, 720909, 1121414, 1441818, 1682121, 3364242, 3924949, 5046363, 7849898, 10092726, 11774847, 23549694, 35324541, 70649082]

約数ペア:

[(1, 70649082), (2, 35324541), (3, 23549694), (6, 11774847), (7, 10092726), (9, 7849898), (14, 5046363), (18, 3924949), (21, 3364242), (42, 1682121), (49, 1441818), (63, 1121414), (98, 720909), (126, 560707), (147, 480606), (294, 240303), (343, 205974), (441, 160202), (686, 102987), (882, 80101), (1029, 68658), (2058, 34329), (3087, 22886), (6174, 11443)]