75215224

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{223}}^1\times {\mathrm{317}}^1$

素因数の和:572

約数の個数: 64

約数和(自身を含む): 170956800

約数和(自身を除く): 95741576

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 133, 152, 223, 266, 317, 446, 532, 634, 892, 1064, 1268, 1561, 1784, 2219, 2536, 3122, 4237, 4438, 6023, 6244, 8474, 8876, 12046, 12488, 16948, 17752, 24092, 29659, 33896, 42161, 48184, 59318, 70691, 84322, 118636, 141382, 168644, 237272, 282764, 337288, 494837, 565528, 989674, 1343129, 1979348, 2686258, 3958696, 5372516, 9401903, 10745032, 18803806, 37607612, 75215224]

約数ペア:

[(1, 75215224), (2, 37607612), (4, 18803806), (7, 10745032), (8, 9401903), (14, 5372516), (19, 3958696), (28, 2686258), (38, 1979348), (56, 1343129), (76, 989674), (133, 565528), (152, 494837), (223, 337288), (266, 282764), (317, 237272), (446, 168644), (532, 141382), (634, 118636), (892, 84322), (1064, 70691), (1268, 59318), (1561, 48184), (1784, 42161), (2219, 33896), (2536, 29659), (3122, 24092), (4237, 17752), (4438, 16948), (6023, 12488), (6244, 12046), (8474, 8876)]