47080572

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{251}}^1$

素因数の和:312

約数の個数: 144

約数和(自身を含む): 144789120

約数和(自身を除く): 97708548

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 29, 33, 42, 44, 49, 58, 66, 77, 84, 87, 98, 116, 132, 147, 154, 174, 196, 203, 231, 251, 294, 308, 319, 348, 406, 462, 502, 539, 588, 609, 638, 753, 812, 924, 957, 1004, 1078, 1218, 1276, 1421, 1506, 1617, 1757, 1914, 2156, 2233, 2436, 2761, 2842, 3012, 3234, 3514, 3828, 4263, 4466, 5271, 5522, 5684, 6468, 6699, 7028, 7279, 8283, 8526, 8932, 10542, 11044, 12299, 13398, 14558, 15631, 16566, 17052, 19327, 21084, 21837, 24598, 26796, 29116, 31262, 33132, 36897, 38654, 43674, 46893, 49196, 50953, 57981, 62524, 73794, 77308, 80069, 87348, 93786, 101906, 115962, 135289, 147588, 152859, 160138, 187572, 203812, 231924, 240207, 270578, 305718, 320276, 356671, 405867, 480414, 541156, 560483, 611436, 713342, 811734, 960828, 1070013, 1120966, 1426684, 1623468, 1681449, 2140026, 2241932, 3362898, 3923381, 4280052, 6725796, 7846762, 11770143, 15693524, 23540286, 47080572]

約数ペア:

[(1, 47080572), (2, 23540286), (3, 15693524), (4, 11770143), (6, 7846762), (7, 6725796), (11, 4280052), (12, 3923381), (14, 3362898), (21, 2241932), (22, 2140026), (28, 1681449), (29, 1623468), (33, 1426684), (42, 1120966), (44, 1070013), (49, 960828), (58, 811734), (66, 713342), (77, 611436), (84, 560483), (87, 541156), (98, 480414), (116, 405867), (132, 356671), (147, 320276), (154, 305718), (174, 270578), (196, 240207), (203, 231924), (231, 203812), (251, 187572), (294, 160138), (308, 152859), (319, 147588), (348, 135289), (406, 115962), (462, 101906), (502, 93786), (539, 87348), (588, 80069), (609, 77308), (638, 73794), (753, 62524), (812, 57981), (924, 50953), (957, 49196), (1004, 46893), (1078, 43674), (1218, 38654), (1276, 36897), (1421, 33132), (1506, 31262), (1617, 29116), (1757, 26796), (1914, 24598), (2156, 21837), (2233, 21084), (2436, 19327), (2761, 17052), (2842, 16566), (3012, 15631), (3234, 14558), (3514, 13398), (3828, 12299), (4263, 11044), (4466, 10542), (5271, 8932), (5522, 8526), (5684, 8283), (6468, 7279), (6699, 7028)]