45133564

素因数分解:

$2^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1\times {\mathrm{311}}^1$

素因数の和:466

約数の個数: 48

約数和(自身を含む): 93090816

約数和(自身を除く): 47957252

約数列:

[1, 2, 4, 7, 14, 28, 71, 73, 142, 146, 284, 292, 311, 497, 511, 622, 994, 1022, 1244, 1988, 2044, 2177, 4354, 5183, 8708, 10366, 20732, 22081, 22703, 36281, 44162, 45406, 72562, 88324, 90812, 145124, 154567, 158921, 309134, 317842, 618268, 635684, 1611913, 3223826, 6447652, 11283391, 22566782, 45133564]

約数ペア:

[(1, 45133564), (2, 22566782), (4, 11283391), (7, 6447652), (14, 3223826), (28, 1611913), (71, 635684), (73, 618268), (142, 317842), (146, 309134), (284, 158921), (292, 154567), (311, 145124), (497, 90812), (511, 88324), (622, 72562), (994, 45406), (1022, 44162), (1244, 36281), (1988, 22703), (2044, 22081), (2177, 20732), (4354, 10366), (5183, 8708)]