84717732

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1987}}^1$

素因数の和:2041

約数の個数: 96

約数和(自身を含む): 240468480

約数和(自身を除く): 155750748

約数列:

[1, 2, 3, 4, 6, 11, 12, 17, 19, 22, 33, 34, 38, 44, 51, 57, 66, 68, 76, 102, 114, 132, 187, 204, 209, 228, 323, 374, 418, 561, 627, 646, 748, 836, 969, 1122, 1254, 1292, 1938, 1987, 2244, 2508, 3553, 3876, 3974, 5961, 7106, 7948, 10659, 11922, 14212, 21318, 21857, 23844, 33779, 37753, 42636, 43714, 65571, 67558, 75506, 87428, 101337, 113259, 131142, 135116, 151012, 202674, 226518, 262284, 371569, 405348, 415283, 453036, 641801, 743138, 830566, 1114707, 1245849, 1283602, 1486276, 1661132, 1925403, 2229414, 2491698, 2567204, 3850806, 4458828, 4983396, 7059811, 7701612, 14119622, 21179433, 28239244, 42358866, 84717732]

約数ペア:

[(1, 84717732), (2, 42358866), (3, 28239244), (4, 21179433), (6, 14119622), (11, 7701612), (12, 7059811), (17, 4983396), (19, 4458828), (22, 3850806), (33, 2567204), (34, 2491698), (38, 2229414), (44, 1925403), (51, 1661132), (57, 1486276), (66, 1283602), (68, 1245849), (76, 1114707), (102, 830566), (114, 743138), (132, 641801), (187, 453036), (204, 415283), (209, 405348), (228, 371569), (323, 262284), (374, 226518), (418, 202674), (561, 151012), (627, 135116), (646, 131142), (748, 113259), (836, 101337), (969, 87428), (1122, 75506), (1254, 67558), (1292, 65571), (1938, 43714), (1987, 42636), (2244, 37753), (2508, 33779), (3553, 23844), (3876, 21857), (3974, 21318), (5961, 14212), (7106, 11922), (7948, 10659)]