67615884

素因数分解:

$2^2\times 3^4\times 7^2\times {\mathrm{4259}}^1$

素因数の和:4289

約数の個数: 90

約数和(自身を含む): 205668540

約数和(自身を除く): 138052656

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 81, 84, 98, 108, 126, 147, 162, 189, 196, 252, 294, 324, 378, 441, 567, 588, 756, 882, 1134, 1323, 1764, 2268, 2646, 3969, 4259, 5292, 7938, 8518, 12777, 15876, 17036, 25554, 29813, 38331, 51108, 59626, 76662, 89439, 114993, 119252, 153324, 178878, 208691, 229986, 268317, 344979, 357756, 417382, 459972, 536634, 626073, 689958, 804951, 834764, 1073268, 1252146, 1379916, 1609902, 1878219, 2414853, 2504292, 3219804, 3756438, 4829706, 5634657, 7512876, 9659412, 11269314, 16903971, 22538628, 33807942, 67615884]

約数ペア:

[(1, 67615884), (2, 33807942), (3, 22538628), (4, 16903971), (6, 11269314), (7, 9659412), (9, 7512876), (12, 5634657), (14, 4829706), (18, 3756438), (21, 3219804), (27, 2504292), (28, 2414853), (36, 1878219), (42, 1609902), (49, 1379916), (54, 1252146), (63, 1073268), (81, 834764), (84, 804951), (98, 689958), (108, 626073), (126, 536634), (147, 459972), (162, 417382), (189, 357756), (196, 344979), (252, 268317), (294, 229986), (324, 208691), (378, 178878), (441, 153324), (567, 119252), (588, 114993), (756, 89439), (882, 76662), (1134, 59626), (1323, 51108), (1764, 38331), (2268, 29813), (2646, 25554), (3969, 17036), (4259, 15876), (5292, 12777), (7938, 8518)]