42475398

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{281}}^1$

素因数の和:413

約数の個数: 64

約数和(自身を含む): 100707840

約数和(自身を除く): 58232442

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 59, 61, 118, 122, 177, 183, 281, 354, 366, 413, 427, 562, 826, 843, 854, 1239, 1281, 1686, 1967, 2478, 2562, 3599, 3934, 5901, 7198, 10797, 11802, 16579, 17141, 21594, 25193, 33158, 34282, 49737, 50386, 51423, 75579, 99474, 102846, 116053, 119987, 151158, 232106, 239974, 348159, 359961, 696318, 719922, 1011319, 2022638, 3033957, 6067914, 7079233, 14158466, 21237699, 42475398]

約数ペア:

[(1, 42475398), (2, 21237699), (3, 14158466), (6, 7079233), (7, 6067914), (14, 3033957), (21, 2022638), (42, 1011319), (59, 719922), (61, 696318), (118, 359961), (122, 348159), (177, 239974), (183, 232106), (281, 151158), (354, 119987), (366, 116053), (413, 102846), (427, 99474), (562, 75579), (826, 51423), (843, 50386), (854, 49737), (1239, 34282), (1281, 33158), (1686, 25193), (1967, 21594), (2478, 17141), (2562, 16579), (3599, 11802), (3934, 10797), (5901, 7198)]