72306576

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^1\times {\mathrm{29537}}^1$

素因数の和:29568

約数の個数: 60

約数和(自身を含む): 214268652

約数和(自身を除く): 141962076

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 34, 36, 48, 51, 68, 72, 102, 136, 144, 153, 204, 272, 306, 408, 612, 816, 1224, 2448, 29537, 59074, 88611, 118148, 177222, 236296, 265833, 354444, 472592, 502129, 531666, 708888, 1004258, 1063332, 1417776, 1506387, 2008516, 2126664, 3012774, 4017032, 4253328, 4519161, 6025548, 8034064, 9038322, 12051096, 18076644, 24102192, 36153288, 72306576]

約数ペア:

[(1, 72306576), (2, 36153288), (3, 24102192), (4, 18076644), (6, 12051096), (8, 9038322), (9, 8034064), (12, 6025548), (16, 4519161), (17, 4253328), (18, 4017032), (24, 3012774), (34, 2126664), (36, 2008516), (48, 1506387), (51, 1417776), (68, 1063332), (72, 1004258), (102, 708888), (136, 531666), (144, 502129), (153, 472592), (204, 354444), (272, 265833), (306, 236296), (408, 177222), (612, 118148), (816, 88611), (1224, 59074), (2448, 29537)]