81466704

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{51431}}^1$

素因数の和:51456

約数の個数: 60

約数和(自身を含む): 248725152

約数和(自身を除く): 167258448

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 33, 36, 44, 48, 66, 72, 88, 99, 132, 144, 176, 198, 264, 396, 528, 792, 1584, 51431, 102862, 154293, 205724, 308586, 411448, 462879, 565741, 617172, 822896, 925758, 1131482, 1234344, 1697223, 1851516, 2262964, 2468688, 3394446, 3703032, 4525928, 5091669, 6788892, 7406064, 9051856, 10183338, 13577784, 20366676, 27155568, 40733352, 81466704]

約数ペア:

[(1, 81466704), (2, 40733352), (3, 27155568), (4, 20366676), (6, 13577784), (8, 10183338), (9, 9051856), (11, 7406064), (12, 6788892), (16, 5091669), (18, 4525928), (22, 3703032), (24, 3394446), (33, 2468688), (36, 2262964), (44, 1851516), (48, 1697223), (66, 1234344), (72, 1131482), (88, 925758), (99, 822896), (132, 617172), (144, 565741), (176, 462879), (198, 411448), (264, 308586), (396, 205724), (528, 154293), (792, 102862), (1584, 51431)]