1118494242

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^2\times {\mathrm{43}}^1\times {\mathrm{4003}}^1$

素因数の和:4092

約数の個数: 72

約数和(自身を含む): 2617799184

約数和(自身を除く): 1499304942

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 43, 57, 86, 114, 129, 171, 258, 342, 361, 387, 722, 774, 817, 1083, 1634, 2166, 2451, 3249, 4003, 4902, 6498, 7353, 8006, 12009, 14706, 15523, 24018, 31046, 36027, 46569, 72054, 76057, 93138, 139707, 152114, 172129, 228171, 279414, 344258, 456342, 516387, 684513, 1032774, 1369026, 1445083, 1549161, 2890166, 3098322, 3270451, 4335249, 6540902, 8670498, 9811353, 13005747, 19622706, 26011494, 29434059, 58868118, 62138569, 124277138, 186415707, 372831414, 559247121, 1118494242]

約数ペア:

[(1, 1118494242), (2, 559247121), (3, 372831414), (6, 186415707), (9, 124277138), (18, 62138569), (19, 58868118), (38, 29434059), (43, 26011494), (57, 19622706), (86, 13005747), (114, 9811353), (129, 8670498), (171, 6540902), (258, 4335249), (342, 3270451), (361, 3098322), (387, 2890166), (722, 1549161), (774, 1445083), (817, 1369026), (1083, 1032774), (1634, 684513), (2166, 516387), (2451, 456342), (3249, 344258), (4003, 279414), (4902, 228171), (6498, 172129), (7353, 152114), (8006, 139707), (12009, 93138), (14706, 76057), (15523, 72054), (24018, 46569), (31046, 36027)]