73984404

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{229}}^1$

素因数の和:377

約数の個数: 96

約数和(自身を含む): 198352000

約数和(自身を除く): 124367596

約数列:

[1, 2, 3, 4, 6, 12, 13, 19, 26, 38, 39, 52, 57, 76, 78, 109, 114, 156, 218, 228, 229, 247, 327, 436, 458, 494, 654, 687, 741, 916, 988, 1308, 1374, 1417, 1482, 2071, 2748, 2834, 2964, 2977, 4142, 4251, 4351, 5668, 5954, 6213, 8284, 8502, 8702, 8931, 11908, 12426, 13053, 17004, 17404, 17862, 24852, 24961, 26106, 26923, 35724, 49922, 52212, 53846, 56563, 74883, 80769, 99844, 107692, 113126, 149766, 161538, 169689, 226252, 299532, 323076, 324493, 339378, 474259, 648986, 678756, 948518, 973479, 1297972, 1422777, 1897036, 1946958, 2845554, 3893916, 5691108, 6165367, 12330734, 18496101, 24661468, 36992202, 73984404]

約数ペア:

[(1, 73984404), (2, 36992202), (3, 24661468), (4, 18496101), (6, 12330734), (12, 6165367), (13, 5691108), (19, 3893916), (26, 2845554), (38, 1946958), (39, 1897036), (52, 1422777), (57, 1297972), (76, 973479), (78, 948518), (109, 678756), (114, 648986), (156, 474259), (218, 339378), (228, 324493), (229, 323076), (247, 299532), (327, 226252), (436, 169689), (458, 161538), (494, 149766), (654, 113126), (687, 107692), (741, 99844), (916, 80769), (988, 74883), (1308, 56563), (1374, 53846), (1417, 52212), (1482, 49922), (2071, 35724), (2748, 26923), (2834, 26106), (2964, 24961), (2977, 24852), (4142, 17862), (4251, 17404), (4351, 17004), (5668, 13053), (5954, 12426), (6213, 11908), (8284, 8931), (8502, 8702)]