68753542

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{179}}^1$

素因数の和:301

約数の個数: 64

約数和(自身を含む): 130636800

約数和(自身を除く): 61883258

約数列:

[1, 2, 11, 13, 17, 22, 26, 34, 79, 143, 158, 179, 187, 221, 286, 358, 374, 442, 869, 1027, 1343, 1738, 1969, 2054, 2327, 2431, 2686, 3043, 3938, 4654, 4862, 6086, 11297, 14141, 14773, 17459, 22594, 25597, 28282, 29546, 33473, 34918, 39559, 51194, 66946, 79118, 155551, 183833, 192049, 240397, 311102, 367666, 384098, 435149, 480794, 870298, 2022163, 2644367, 3125161, 4044326, 5288734, 6250322, 34376771, 68753542]

約数ペア:

[(1, 68753542), (2, 34376771), (11, 6250322), (13, 5288734), (17, 4044326), (22, 3125161), (26, 2644367), (34, 2022163), (79, 870298), (143, 480794), (158, 435149), (179, 384098), (187, 367666), (221, 311102), (286, 240397), (358, 192049), (374, 183833), (442, 155551), (869, 79118), (1027, 66946), (1343, 51194), (1738, 39559), (1969, 34918), (2054, 33473), (2327, 29546), (2431, 28282), (2686, 25597), (3043, 22594), (3938, 17459), (4654, 14773), (4862, 14141), (6086, 11297)]