4460868

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{197}}^1$

素因数の和:261

約数の個数: 72

約数和(自身を含む): 12324312

約数和(自身を除く): 7863444

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 37, 51, 68, 74, 102, 111, 148, 153, 197, 204, 222, 306, 333, 394, 444, 591, 612, 629, 666, 788, 1182, 1258, 1332, 1773, 1887, 2364, 2516, 3349, 3546, 3774, 5661, 6698, 7092, 7289, 7548, 10047, 11322, 13396, 14578, 20094, 21867, 22644, 29156, 30141, 40188, 43734, 60282, 65601, 87468, 120564, 123913, 131202, 247826, 262404, 371739, 495652, 743478, 1115217, 1486956, 2230434, 4460868]

約数ペア:

[(1, 4460868), (2, 2230434), (3, 1486956), (4, 1115217), (6, 743478), (9, 495652), (12, 371739), (17, 262404), (18, 247826), (34, 131202), (36, 123913), (37, 120564), (51, 87468), (68, 65601), (74, 60282), (102, 43734), (111, 40188), (148, 30141), (153, 29156), (197, 22644), (204, 21867), (222, 20094), (306, 14578), (333, 13396), (394, 11322), (444, 10047), (591, 7548), (612, 7289), (629, 7092), (666, 6698), (788, 5661), (1182, 3774), (1258, 3546), (1332, 3349), (1773, 2516), (1887, 2364)]