74885076

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{10247}}^1$

素因数の和:10293

約数の個数: 72

約数和(自身を含む): 223816320

約数和(自身を除く): 148931244

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 29, 36, 42, 58, 63, 84, 87, 116, 126, 174, 203, 252, 261, 348, 406, 522, 609, 812, 1044, 1218, 1827, 2436, 3654, 7308, 10247, 20494, 30741, 40988, 61482, 71729, 92223, 122964, 143458, 184446, 215187, 286916, 297163, 368892, 430374, 594326, 645561, 860748, 891489, 1188652, 1291122, 1782978, 2080141, 2582244, 2674467, 3565956, 4160282, 5348934, 6240423, 8320564, 10697868, 12480846, 18721269, 24961692, 37442538, 74885076]

約数ペア:

[(1, 74885076), (2, 37442538), (3, 24961692), (4, 18721269), (6, 12480846), (7, 10697868), (9, 8320564), (12, 6240423), (14, 5348934), (18, 4160282), (21, 3565956), (28, 2674467), (29, 2582244), (36, 2080141), (42, 1782978), (58, 1291122), (63, 1188652), (84, 891489), (87, 860748), (116, 645561), (126, 594326), (174, 430374), (203, 368892), (252, 297163), (261, 286916), (348, 215187), (406, 184446), (522, 143458), (609, 122964), (812, 92223), (1044, 71729), (1218, 61482), (1827, 40988), (2436, 30741), (3654, 20494), (7308, 10247)]