56345072

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{293}}^1$

素因数の和:426

約数の個数: 80

約数和(自身を含む): 133866432

約数和(自身を除く): 77521360

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 56, 68, 101, 112, 119, 136, 202, 238, 272, 293, 404, 476, 586, 707, 808, 952, 1172, 1414, 1616, 1717, 1904, 2051, 2344, 2828, 3434, 4102, 4688, 4981, 5656, 6868, 8204, 9962, 11312, 12019, 13736, 16408, 19924, 24038, 27472, 29593, 32816, 34867, 39848, 48076, 59186, 69734, 79696, 96152, 118372, 139468, 192304, 207151, 236744, 278936, 414302, 473488, 503081, 557872, 828604, 1006162, 1657208, 2012324, 3314416, 3521567, 4024648, 7043134, 8049296, 14086268, 28172536, 56345072]

約数ペア:

[(1, 56345072), (2, 28172536), (4, 14086268), (7, 8049296), (8, 7043134), (14, 4024648), (16, 3521567), (17, 3314416), (28, 2012324), (34, 1657208), (56, 1006162), (68, 828604), (101, 557872), (112, 503081), (119, 473488), (136, 414302), (202, 278936), (238, 236744), (272, 207151), (293, 192304), (404, 139468), (476, 118372), (586, 96152), (707, 79696), (808, 69734), (952, 59186), (1172, 48076), (1414, 39848), (1616, 34867), (1717, 32816), (1904, 29593), (2051, 27472), (2344, 24038), (2828, 19924), (3434, 16408), (4102, 13736), (4688, 12019), (4981, 11312), (5656, 9962), (6868, 8204)]