42531762

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{1277}}^1$

素因数の和:1363

約数の個数: 64

約数和(自身を含む): 106493184

約数和(自身を除く): 63961422

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 61, 78, 91, 122, 182, 183, 273, 366, 427, 546, 793, 854, 1277, 1281, 1586, 2379, 2554, 2562, 3831, 4758, 5551, 7662, 8939, 11102, 16601, 16653, 17878, 26817, 33202, 33306, 49803, 53634, 77897, 99606, 116207, 155794, 232414, 233691, 348621, 467382, 545279, 697242, 1012661, 1090558, 1635837, 2025322, 3037983, 3271674, 6075966, 7088627, 14177254, 21265881, 42531762]

約数ペア:

[(1, 42531762), (2, 21265881), (3, 14177254), (6, 7088627), (7, 6075966), (13, 3271674), (14, 3037983), (21, 2025322), (26, 1635837), (39, 1090558), (42, 1012661), (61, 697242), (78, 545279), (91, 467382), (122, 348621), (182, 233691), (183, 232414), (273, 155794), (366, 116207), (427, 99606), (546, 77897), (793, 53634), (854, 49803), (1277, 33306), (1281, 33202), (1586, 26817), (2379, 17878), (2554, 16653), (2562, 16601), (3831, 11102), (4758, 8939), (5551, 7662)]