68259972

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{53}}^1\times {\mathrm{887}}^1$

素因数の和:969

約数の個数: 72

約数和(自身を含む): 178573248

約数和(自身を除く): 110313276

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 53, 66, 106, 121, 132, 159, 212, 242, 318, 363, 484, 583, 636, 726, 887, 1166, 1452, 1749, 1774, 2332, 2661, 3498, 3548, 5322, 6413, 6996, 9757, 10644, 12826, 19239, 19514, 25652, 29271, 38478, 39028, 47011, 58542, 76956, 94022, 107327, 117084, 141033, 188044, 214654, 282066, 321981, 429308, 517121, 564132, 643962, 1034242, 1287924, 1551363, 2068484, 3102726, 5688331, 6205452, 11376662, 17064993, 22753324, 34129986, 68259972]

約数ペア:

[(1, 68259972), (2, 34129986), (3, 22753324), (4, 17064993), (6, 11376662), (11, 6205452), (12, 5688331), (22, 3102726), (33, 2068484), (44, 1551363), (53, 1287924), (66, 1034242), (106, 643962), (121, 564132), (132, 517121), (159, 429308), (212, 321981), (242, 282066), (318, 214654), (363, 188044), (484, 141033), (583, 117084), (636, 107327), (726, 94022), (887, 76956), (1166, 58542), (1452, 47011), (1749, 39028), (1774, 38478), (2332, 29271), (2661, 25652), (3498, 19514), (3548, 19239), (5322, 12826), (6413, 10644), (6996, 9757)]