57879472

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{461}}^1$

素因数の和:554

約数の個数: 80

約数和(自身を含む): 137491200

約数和(自身を除く): 79611728

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 56, 59, 76, 112, 118, 133, 152, 236, 266, 304, 413, 461, 472, 532, 826, 922, 944, 1064, 1121, 1652, 1844, 2128, 2242, 3227, 3304, 3688, 4484, 6454, 6608, 7376, 7847, 8759, 8968, 12908, 15694, 17518, 17936, 25816, 27199, 31388, 35036, 51632, 54398, 61313, 62776, 70072, 108796, 122626, 125552, 140144, 190393, 217592, 245252, 380786, 435184, 490504, 516781, 761572, 981008, 1033562, 1523144, 2067124, 3046288, 3617467, 4134248, 7234934, 8268496, 14469868, 28939736, 57879472]

約数ペア:

[(1, 57879472), (2, 28939736), (4, 14469868), (7, 8268496), (8, 7234934), (14, 4134248), (16, 3617467), (19, 3046288), (28, 2067124), (38, 1523144), (56, 1033562), (59, 981008), (76, 761572), (112, 516781), (118, 490504), (133, 435184), (152, 380786), (236, 245252), (266, 217592), (304, 190393), (413, 140144), (461, 125552), (472, 122626), (532, 108796), (826, 70072), (922, 62776), (944, 61313), (1064, 54398), (1121, 51632), (1652, 35036), (1844, 31388), (2128, 27199), (2242, 25816), (3227, 17936), (3304, 17518), (3688, 15694), (4484, 12908), (6454, 8968), (6608, 8759), (7376, 7847)]