12843036

素因数分解:

$2^2\times 3^5\times {\mathrm{73}}^1\times {\mathrm{181}}^1$

素因数の和:273

約数の個数: 72

約数和(自身を含む): 34316464

約数和(自身を除く): 21473428

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 73, 81, 108, 146, 162, 181, 219, 243, 292, 324, 362, 438, 486, 543, 657, 724, 876, 972, 1086, 1314, 1629, 1971, 2172, 2628, 3258, 3942, 4887, 5913, 6516, 7884, 9774, 11826, 13213, 14661, 17739, 19548, 23652, 26426, 29322, 35478, 39639, 43983, 52852, 58644, 70956, 79278, 87966, 118917, 158556, 175932, 237834, 356751, 475668, 713502, 1070253, 1427004, 2140506, 3210759, 4281012, 6421518, 12843036]

約数ペア:

[(1, 12843036), (2, 6421518), (3, 4281012), (4, 3210759), (6, 2140506), (9, 1427004), (12, 1070253), (18, 713502), (27, 475668), (36, 356751), (54, 237834), (73, 175932), (81, 158556), (108, 118917), (146, 87966), (162, 79278), (181, 70956), (219, 58644), (243, 52852), (292, 43983), (324, 39639), (362, 35478), (438, 29322), (486, 26426), (543, 23652), (657, 19548), (724, 17739), (876, 14661), (972, 13213), (1086, 11826), (1314, 9774), (1629, 7884), (1971, 6516), (2172, 5913), (2628, 4887), (3258, 3942)]