42892044

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{499}}^1$

素因数の和:567

約数の個数: 96

約数和(自身を含む): 117600000

約数和(自身を除く): 74707956

約数列:

[1, 2, 3, 4, 6, 12, 13, 19, 26, 29, 38, 39, 52, 57, 58, 76, 78, 87, 114, 116, 156, 174, 228, 247, 348, 377, 494, 499, 551, 741, 754, 988, 998, 1102, 1131, 1482, 1497, 1508, 1653, 1996, 2204, 2262, 2964, 2994, 3306, 4524, 5988, 6487, 6612, 7163, 9481, 12974, 14326, 14471, 18962, 19461, 21489, 25948, 28443, 28652, 28942, 37924, 38922, 42978, 43413, 56886, 57884, 77844, 85956, 86826, 113772, 123253, 173652, 188123, 246506, 274949, 369759, 376246, 493012, 549898, 564369, 739518, 752492, 824847, 1099796, 1128738, 1479036, 1649694, 2257476, 3299388, 3574337, 7148674, 10723011, 14297348, 21446022, 42892044]

約数ペア:

[(1, 42892044), (2, 21446022), (3, 14297348), (4, 10723011), (6, 7148674), (12, 3574337), (13, 3299388), (19, 2257476), (26, 1649694), (29, 1479036), (38, 1128738), (39, 1099796), (52, 824847), (57, 752492), (58, 739518), (76, 564369), (78, 549898), (87, 493012), (114, 376246), (116, 369759), (156, 274949), (174, 246506), (228, 188123), (247, 173652), (348, 123253), (377, 113772), (494, 86826), (499, 85956), (551, 77844), (741, 57884), (754, 56886), (988, 43413), (998, 42978), (1102, 38922), (1131, 37924), (1482, 28942), (1497, 28652), (1508, 28443), (1653, 25948), (1996, 21489), (2204, 19461), (2262, 18962), (2964, 14471), (2994, 14326), (3306, 12974), (4524, 9481), (5988, 7163), (6487, 6612)]