66317472

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17713}}^1$

素因数の和:17742

約数の個数: 72

約数和(自身を含む): 203108724

約数和(自身を除く): 136791252

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 104, 117, 144, 156, 208, 234, 288, 312, 416, 468, 624, 936, 1248, 1872, 3744, 17713, 35426, 53139, 70852, 106278, 141704, 159417, 212556, 230269, 283408, 318834, 425112, 460538, 566816, 637668, 690807, 850224, 921076, 1275336, 1381614, 1700448, 1842152, 2072421, 2550672, 2763228, 3684304, 4144842, 5101344, 5526456, 7368608, 8289684, 11052912, 16579368, 22105824, 33158736, 66317472]

約数ペア:

[(1, 66317472), (2, 33158736), (3, 22105824), (4, 16579368), (6, 11052912), (8, 8289684), (9, 7368608), (12, 5526456), (13, 5101344), (16, 4144842), (18, 3684304), (24, 2763228), (26, 2550672), (32, 2072421), (36, 1842152), (39, 1700448), (48, 1381614), (52, 1275336), (72, 921076), (78, 850224), (96, 690807), (104, 637668), (117, 566816), (144, 460538), (156, 425112), (208, 318834), (234, 283408), (288, 230269), (312, 212556), (416, 159417), (468, 141704), (624, 106278), (936, 70852), (1248, 53139), (1872, 35426), (3744, 17713)]