81736416

素因数分解:

$2^5\times 3^2\times {\mathrm{283807}}^1$

素因数の和:283823

約数の個数: 36

約数和(自身を含む): 232438752

約数和(自身を除く): 150702336

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 283807, 567614, 851421, 1135228, 1702842, 2270456, 2554263, 3405684, 4540912, 5108526, 6811368, 9081824, 10217052, 13622736, 20434104, 27245472, 40868208, 81736416]

約数ペア:

[(1, 81736416), (2, 40868208), (3, 27245472), (4, 20434104), (6, 13622736), (8, 10217052), (9, 9081824), (12, 6811368), (16, 5108526), (18, 4540912), (24, 3405684), (32, 2554263), (36, 2270456), (48, 1702842), (72, 1135228), (96, 851421), (144, 567614), (288, 283807)]