72885624

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{467}}^1\times {\mathrm{929}}^1$

素因数の和:1412

約数の個数: 64

約数和(自身を含む): 208915200

約数和(自身を除く): 136029576

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 467, 929, 934, 1401, 1858, 1868, 2787, 2802, 3269, 3716, 3736, 5574, 5604, 6503, 6538, 7432, 9807, 11148, 11208, 13006, 13076, 19509, 19614, 22296, 26012, 26152, 39018, 39228, 52024, 78036, 78456, 156072, 433843, 867686, 1301529, 1735372, 2603058, 3036901, 3470744, 5206116, 6073802, 9110703, 10412232, 12147604, 18221406, 24295208, 36442812, 72885624]

約数ペア:

[(1, 72885624), (2, 36442812), (3, 24295208), (4, 18221406), (6, 12147604), (7, 10412232), (8, 9110703), (12, 6073802), (14, 5206116), (21, 3470744), (24, 3036901), (28, 2603058), (42, 1735372), (56, 1301529), (84, 867686), (168, 433843), (467, 156072), (929, 78456), (934, 78036), (1401, 52024), (1858, 39228), (1868, 39018), (2787, 26152), (2802, 26012), (3269, 22296), (3716, 19614), (3736, 19509), (5574, 13076), (5604, 13006), (6503, 11208), (6538, 11148), (7432, 9807)]