31944836

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{6101}}^1$

素因数の和:6140

約数の個数: 48

約数和(自身を含む): 73809792

約数和(自身を除く): 41864956

約数列:

[1, 2, 4, 7, 11, 14, 17, 22, 28, 34, 44, 68, 77, 119, 154, 187, 238, 308, 374, 476, 748, 1309, 2618, 5236, 6101, 12202, 24404, 42707, 67111, 85414, 103717, 134222, 170828, 207434, 268444, 414868, 469777, 726019, 939554, 1140887, 1452038, 1879108, 2281774, 2904076, 4563548, 7986209, 15972418, 31944836]

約数ペア:

[(1, 31944836), (2, 15972418), (4, 7986209), (7, 4563548), (11, 2904076), (14, 2281774), (17, 1879108), (22, 1452038), (28, 1140887), (34, 939554), (44, 726019), (68, 469777), (77, 414868), (119, 268444), (154, 207434), (187, 170828), (238, 134222), (308, 103717), (374, 85414), (476, 67111), (748, 42707), (1309, 24404), (2618, 12202), (5236, 6101)]