1873454848

素因数分解:

$2^8\times {\mathrm{59}}^1\times {\mathrm{71}}^1\times {\mathrm{1747}}^1$

素因数の和:1893

約数の個数: 72

約数和(自身を含む): 3858744960

約数和(自身を除く): 1985290112

約数列:

[1, 2, 4, 8, 16, 32, 59, 64, 71, 118, 128, 142, 236, 256, 284, 472, 568, 944, 1136, 1747, 1888, 2272, 3494, 3776, 4189, 4544, 6988, 7552, 8378, 9088, 13976, 15104, 16756, 18176, 27952, 33512, 55904, 67024, 103073, 111808, 124037, 134048, 206146, 223616, 248074, 268096, 412292, 447232, 496148, 536192, 824584, 992296, 1072384, 1649168, 1984592, 3298336, 3969184, 6596672, 7318183, 7938368, 13193344, 14636366, 15876736, 26386688, 29272732, 31753472, 58545464, 117090928, 234181856, 468363712, 936727424, 1873454848]

約数ペア:

[(1, 1873454848), (2, 936727424), (4, 468363712), (8, 234181856), (16, 117090928), (32, 58545464), (59, 31753472), (64, 29272732), (71, 26386688), (118, 15876736), (128, 14636366), (142, 13193344), (236, 7938368), (256, 7318183), (284, 6596672), (472, 3969184), (568, 3298336), (944, 1984592), (1136, 1649168), (1747, 1072384), (1888, 992296), (2272, 824584), (3494, 536192), (3776, 496148), (4189, 447232), (4544, 412292), (6988, 268096), (7552, 248074), (8378, 223616), (9088, 206146), (13976, 134048), (15104, 124037), (16756, 111808), (18176, 103073), (27952, 67024), (33512, 55904)]