773808

素因数分解:

$2^4\times 3^1\times 7^3\times {\mathrm{47}}^1$

素因数の和:79

約数の個数: 80

約数和(自身を含む): 2380800

約数和(自身を除く): 1606992

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 47, 48, 49, 56, 84, 94, 98, 112, 141, 147, 168, 188, 196, 282, 294, 329, 336, 343, 376, 392, 564, 588, 658, 686, 752, 784, 987, 1029, 1128, 1176, 1316, 1372, 1974, 2058, 2256, 2303, 2352, 2632, 2744, 3948, 4116, 4606, 5264, 5488, 6909, 7896, 8232, 9212, 13818, 15792, 16121, 16464, 18424, 27636, 32242, 36848, 48363, 55272, 64484, 96726, 110544, 128968, 193452, 257936, 386904, 773808]

約数ペア:

[(1, 773808), (2, 386904), (3, 257936), (4, 193452), (6, 128968), (7, 110544), (8, 96726), (12, 64484), (14, 55272), (16, 48363), (21, 36848), (24, 32242), (28, 27636), (42, 18424), (47, 16464), (48, 16121), (49, 15792), (56, 13818), (84, 9212), (94, 8232), (98, 7896), (112, 6909), (141, 5488), (147, 5264), (168, 4606), (188, 4116), (196, 3948), (282, 2744), (294, 2632), (329, 2352), (336, 2303), (343, 2256), (376, 2058), (392, 1974), (564, 1372), (588, 1316), (658, 1176), (686, 1128), (752, 1029), (784, 987)]