83860238

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{79}}^1\times {\mathrm{113}}^1$

素因数の和:273

約数の個数: 64

約数和(自身を含む): 162846720

約数和(自身を除く): 78986482

約数列:

[1, 2, 7, 11, 14, 22, 61, 77, 79, 113, 122, 154, 158, 226, 427, 553, 671, 791, 854, 869, 1106, 1243, 1342, 1582, 1738, 2486, 4697, 4819, 6083, 6893, 8701, 8927, 9394, 9638, 12166, 13786, 17402, 17854, 33733, 48251, 53009, 62489, 67466, 75823, 96502, 98197, 106018, 124978, 151646, 196394, 371063, 530761, 544547, 687379, 742126, 1061522, 1089094, 1374758, 3811829, 5990017, 7623658, 11980034, 41930119, 83860238]

約数ペア:

[(1, 83860238), (2, 41930119), (7, 11980034), (11, 7623658), (14, 5990017), (22, 3811829), (61, 1374758), (77, 1089094), (79, 1061522), (113, 742126), (122, 687379), (154, 544547), (158, 530761), (226, 371063), (427, 196394), (553, 151646), (671, 124978), (791, 106018), (854, 98197), (869, 96502), (1106, 75823), (1243, 67466), (1342, 62489), (1582, 53009), (1738, 48251), (2486, 33733), (4697, 17854), (4819, 17402), (6083, 13786), (6893, 12166), (8701, 9638), (8927, 9394)]