71385624

素因数分解:

$2^3\times 3^5\times {\mathrm{36721}}^1$

素因数の和:36742

約数の個数: 48

約数和(自身を含む): 200502120

約数和(自身を除く): 129116496

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 243, 324, 486, 648, 972, 1944, 36721, 73442, 110163, 146884, 220326, 293768, 330489, 440652, 660978, 881304, 991467, 1321956, 1982934, 2643912, 2974401, 3965868, 5948802, 7931736, 8923203, 11897604, 17846406, 23795208, 35692812, 71385624]

約数ペア:

[(1, 71385624), (2, 35692812), (3, 23795208), (4, 17846406), (6, 11897604), (8, 8923203), (9, 7931736), (12, 5948802), (18, 3965868), (24, 2974401), (27, 2643912), (36, 1982934), (54, 1321956), (72, 991467), (81, 881304), (108, 660978), (162, 440652), (216, 330489), (243, 293768), (324, 220326), (486, 146884), (648, 110163), (972, 73442), (1944, 36721)]