43196252

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{43}}^1\times {\mathrm{79}}^1$

素因数の和:171

約数の個数: 72

約数和(自身を含む): 90773760

約数和(自身を除く): 47577508

約数列:

[1, 2, 4, 11, 17, 22, 34, 43, 44, 68, 79, 86, 158, 172, 187, 289, 316, 374, 473, 578, 731, 748, 869, 946, 1156, 1343, 1462, 1738, 1892, 2686, 2924, 3179, 3397, 3476, 5372, 6358, 6794, 8041, 12427, 12716, 13588, 14773, 16082, 22831, 24854, 29546, 32164, 37367, 45662, 49708, 57749, 59092, 74734, 91324, 115498, 136697, 149468, 230996, 251141, 273394, 502282, 546788, 635239, 981733, 1004564, 1270478, 1963466, 2540956, 3926932, 10799063, 21598126, 43196252]

約数ペア:

[(1, 43196252), (2, 21598126), (4, 10799063), (11, 3926932), (17, 2540956), (22, 1963466), (34, 1270478), (43, 1004564), (44, 981733), (68, 635239), (79, 546788), (86, 502282), (158, 273394), (172, 251141), (187, 230996), (289, 149468), (316, 136697), (374, 115498), (473, 91324), (578, 74734), (731, 59092), (748, 57749), (869, 49708), (946, 45662), (1156, 37367), (1343, 32164), (1462, 29546), (1738, 24854), (1892, 22831), (2686, 16082), (2924, 14773), (3179, 13588), (3397, 12716), (3476, 12427), (5372, 8041), (6358, 6794)]