80740242

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^3\times {\mathrm{83}}^1$

素因数の和:153

約数の個数: 96

約数和(自身を含む): 205208640

約数和(自身を除く): 124468398

約数列:

[1, 2, 3, 6, 9, 11, 17, 18, 22, 33, 34, 51, 66, 83, 99, 102, 153, 166, 187, 198, 249, 289, 306, 374, 498, 561, 578, 747, 867, 913, 1122, 1411, 1494, 1683, 1734, 1826, 2601, 2739, 2822, 3179, 3366, 4233, 4913, 5202, 5478, 6358, 8217, 8466, 9537, 9826, 12699, 14739, 15521, 16434, 19074, 23987, 25398, 28611, 29478, 31042, 44217, 46563, 47974, 54043, 57222, 71961, 88434, 93126, 108086, 139689, 143922, 162129, 215883, 263857, 279378, 324258, 407779, 431766, 486387, 527714, 791571, 815558, 972774, 1223337, 1583142, 2374713, 2446674, 3670011, 4485569, 4749426, 7340022, 8971138, 13456707, 26913414, 40370121, 80740242]

約数ペア:

[(1, 80740242), (2, 40370121), (3, 26913414), (6, 13456707), (9, 8971138), (11, 7340022), (17, 4749426), (18, 4485569), (22, 3670011), (33, 2446674), (34, 2374713), (51, 1583142), (66, 1223337), (83, 972774), (99, 815558), (102, 791571), (153, 527714), (166, 486387), (187, 431766), (198, 407779), (249, 324258), (289, 279378), (306, 263857), (374, 215883), (498, 162129), (561, 143922), (578, 139689), (747, 108086), (867, 93126), (913, 88434), (1122, 71961), (1411, 57222), (1494, 54043), (1683, 47974), (1734, 46563), (1826, 44217), (2601, 31042), (2739, 29478), (2822, 28611), (3179, 25398), (3366, 23987), (4233, 19074), (4913, 16434), (5202, 15521), (5478, 14739), (6358, 12699), (8217, 9826), (8466, 9537)]