71810244

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{10667}}^1$

素因数の和:10705

約数の個数: 72

約数和(自身を含む): 209690208

約数和(自身を除く): 137879964

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 17, 18, 22, 33, 34, 36, 44, 51, 66, 68, 99, 102, 132, 153, 187, 198, 204, 306, 374, 396, 561, 612, 748, 1122, 1683, 2244, 3366, 6732, 10667, 21334, 32001, 42668, 64002, 96003, 117337, 128004, 181339, 192006, 234674, 352011, 362678, 384012, 469348, 544017, 704022, 725356, 1056033, 1088034, 1408044, 1632051, 1994729, 2112066, 2176068, 3264102, 3989458, 4224132, 5984187, 6528204, 7978916, 11968374, 17952561, 23936748, 35905122, 71810244]

約数ペア:

[(1, 71810244), (2, 35905122), (3, 23936748), (4, 17952561), (6, 11968374), (9, 7978916), (11, 6528204), (12, 5984187), (17, 4224132), (18, 3989458), (22, 3264102), (33, 2176068), (34, 2112066), (36, 1994729), (44, 1632051), (51, 1408044), (66, 1088034), (68, 1056033), (99, 725356), (102, 704022), (132, 544017), (153, 469348), (187, 384012), (198, 362678), (204, 352011), (306, 234674), (374, 192006), (396, 181339), (561, 128004), (612, 117337), (748, 96003), (1122, 64002), (1683, 42668), (2244, 32001), (3366, 21334), (6732, 10667)]