3773224

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1$

素因数の和:170

約数の個数: 64

約数和(自身を含む): 8951040

約数和(自身を除く): 5177816

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 71, 73, 91, 104, 142, 146, 182, 284, 292, 364, 497, 511, 568, 584, 728, 923, 949, 994, 1022, 1846, 1898, 1988, 2044, 3692, 3796, 3976, 4088, 5183, 6461, 6643, 7384, 7592, 10366, 12922, 13286, 20732, 25844, 26572, 36281, 41464, 51688, 53144, 67379, 72562, 134758, 145124, 269516, 290248, 471653, 539032, 943306, 1886612, 3773224]

約数ペア:

[(1, 3773224), (2, 1886612), (4, 943306), (7, 539032), (8, 471653), (13, 290248), (14, 269516), (26, 145124), (28, 134758), (52, 72562), (56, 67379), (71, 53144), (73, 51688), (91, 41464), (104, 36281), (142, 26572), (146, 25844), (182, 20732), (284, 13286), (292, 12922), (364, 10366), (497, 7592), (511, 7384), (568, 6643), (584, 6461), (728, 5183), (923, 4088), (949, 3976), (994, 3796), (1022, 3692), (1846, 2044), (1898, 1988)]