87411348

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{233}}^1\times {\mathrm{613}}^1$

素因数の和:873

約数の個数: 72

約数和(自身を含む): 235341288

約数和(自身を除く): 147929940

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 204, 233, 306, 466, 612, 613, 699, 932, 1226, 1398, 1839, 2097, 2452, 2796, 3678, 3961, 4194, 5517, 7356, 7922, 8388, 10421, 11034, 11883, 15844, 20842, 22068, 23766, 31263, 35649, 41684, 47532, 62526, 71298, 93789, 125052, 142596, 142829, 187578, 285658, 375156, 428487, 571316, 856974, 1285461, 1713948, 2428093, 2570922, 4856186, 5141844, 7284279, 9712372, 14568558, 21852837, 29137116, 43705674, 87411348]

約数ペア:

[(1, 87411348), (2, 43705674), (3, 29137116), (4, 21852837), (6, 14568558), (9, 9712372), (12, 7284279), (17, 5141844), (18, 4856186), (34, 2570922), (36, 2428093), (51, 1713948), (68, 1285461), (102, 856974), (153, 571316), (204, 428487), (233, 375156), (306, 285658), (466, 187578), (612, 142829), (613, 142596), (699, 125052), (932, 93789), (1226, 71298), (1398, 62526), (1839, 47532), (2097, 41684), (2452, 35649), (2796, 31263), (3678, 23766), (3961, 22068), (4194, 20842), (5517, 15844), (7356, 11883), (7922, 11034), (8388, 10421)]