73687724

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1$

素因数の和:183

約数の個数: 96

約数和(自身を含む): 159667200

約数和(自身を除く): 85979476

約数列:

[1, 2, 4, 11, 17, 22, 29, 34, 43, 44, 58, 68, 79, 86, 116, 158, 172, 187, 316, 319, 374, 473, 493, 638, 731, 748, 869, 946, 986, 1247, 1276, 1343, 1462, 1738, 1892, 1972, 2291, 2494, 2686, 2924, 3397, 3476, 4582, 4988, 5372, 5423, 6794, 8041, 9164, 10846, 13588, 13717, 14773, 16082, 21199, 21692, 25201, 27434, 29546, 32164, 37367, 38947, 42398, 50402, 54868, 57749, 59092, 74734, 77894, 84796, 98513, 100804, 115498, 149468, 155788, 197026, 230996, 233189, 394052, 428417, 466378, 635239, 856834, 932756, 1083643, 1270478, 1674721, 1713668, 2167286, 2540956, 3349442, 4334572, 6698884, 18421931, 36843862, 73687724]

約数ペア:

[(1, 73687724), (2, 36843862), (4, 18421931), (11, 6698884), (17, 4334572), (22, 3349442), (29, 2540956), (34, 2167286), (43, 1713668), (44, 1674721), (58, 1270478), (68, 1083643), (79, 932756), (86, 856834), (116, 635239), (158, 466378), (172, 428417), (187, 394052), (316, 233189), (319, 230996), (374, 197026), (473, 155788), (493, 149468), (638, 115498), (731, 100804), (748, 98513), (869, 84796), (946, 77894), (986, 74734), (1247, 59092), (1276, 57749), (1343, 54868), (1462, 50402), (1738, 42398), (1892, 38947), (1972, 37367), (2291, 32164), (2494, 29546), (2686, 27434), (2924, 25201), (3397, 21692), (3476, 21199), (4582, 16082), (4988, 14773), (5372, 13717), (5423, 13588), (6794, 10846), (8041, 9164)]