8064342

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{241}}^1$

素因数の和:286

約数の個数: 72

約数和(自身を含む): 20725848

約数和(自身を除く): 12661506

約数列:

[1, 2, 3, 6, 9, 11, 13, 18, 22, 26, 33, 39, 66, 78, 99, 117, 143, 169, 198, 234, 241, 286, 338, 429, 482, 507, 723, 858, 1014, 1287, 1446, 1521, 1859, 2169, 2574, 2651, 3042, 3133, 3718, 4338, 5302, 5577, 6266, 7953, 9399, 11154, 15906, 16731, 18798, 23859, 28197, 33462, 34463, 40729, 47718, 56394, 68926, 81458, 103389, 122187, 206778, 244374, 310167, 366561, 448019, 620334, 733122, 896038, 1344057, 2688114, 4032171, 8064342]

約数ペア:

[(1, 8064342), (2, 4032171), (3, 2688114), (6, 1344057), (9, 896038), (11, 733122), (13, 620334), (18, 448019), (22, 366561), (26, 310167), (33, 244374), (39, 206778), (66, 122187), (78, 103389), (99, 81458), (117, 68926), (143, 56394), (169, 47718), (198, 40729), (234, 34463), (241, 33462), (286, 28197), (338, 23859), (429, 18798), (482, 16731), (507, 15906), (723, 11154), (858, 9399), (1014, 7953), (1287, 6266), (1446, 5577), (1521, 5302), (1859, 4338), (2169, 3718), (2574, 3133), (2651, 3042)]