78186888

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{811}}^1$

素因数の和:939

約数の個数: 96

約数和(自身を含む): 230543040

約数和(自身を除く): 152356152

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 103, 104, 117, 156, 206, 234, 309, 312, 412, 468, 618, 811, 824, 927, 936, 1236, 1339, 1622, 1854, 2433, 2472, 2678, 3244, 3708, 4017, 4866, 5356, 6488, 7299, 7416, 8034, 9732, 10543, 10712, 12051, 14598, 16068, 19464, 21086, 24102, 29196, 31629, 32136, 42172, 48204, 58392, 63258, 83533, 84344, 94887, 96408, 126516, 167066, 189774, 250599, 253032, 334132, 379548, 501198, 668264, 751797, 759096, 1002396, 1085929, 1503594, 2004792, 2171858, 3007188, 3257787, 4343716, 6014376, 6515574, 8687432, 9773361, 13031148, 19546722, 26062296, 39093444, 78186888]

約数ペア:

[(1, 78186888), (2, 39093444), (3, 26062296), (4, 19546722), (6, 13031148), (8, 9773361), (9, 8687432), (12, 6515574), (13, 6014376), (18, 4343716), (24, 3257787), (26, 3007188), (36, 2171858), (39, 2004792), (52, 1503594), (72, 1085929), (78, 1002396), (103, 759096), (104, 751797), (117, 668264), (156, 501198), (206, 379548), (234, 334132), (309, 253032), (312, 250599), (412, 189774), (468, 167066), (618, 126516), (811, 96408), (824, 94887), (927, 84344), (936, 83533), (1236, 63258), (1339, 58392), (1622, 48204), (1854, 42172), (2433, 32136), (2472, 31629), (2678, 29196), (3244, 24102), (3708, 21086), (4017, 19464), (4866, 16068), (5356, 14598), (6488, 12051), (7299, 10712), (7416, 10543), (8034, 9732)]