776111856

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{409}}^1\times {\mathrm{3041}}^1$

素因数の和:3474

約数の個数: 80

約数和(自身を含む): 2165173920

約数和(自身を除く): 1389062064

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 409, 624, 818, 1227, 1636, 2454, 3041, 3272, 4908, 5317, 6082, 6544, 9123, 9816, 10634, 12164, 15951, 18246, 19632, 21268, 24328, 31902, 36492, 39533, 42536, 48656, 63804, 72984, 79066, 85072, 118599, 127608, 145968, 158132, 237198, 255216, 316264, 474396, 632528, 948792, 1243769, 1897584, 2487538, 3731307, 4975076, 7462614, 9950152, 14925228, 16168997, 19900304, 29850456, 32337994, 48506991, 59700912, 64675988, 97013982, 129351976, 194027964, 258703952, 388055928, 776111856]

約数ペア:

[(1, 776111856), (2, 388055928), (3, 258703952), (4, 194027964), (6, 129351976), (8, 97013982), (12, 64675988), (13, 59700912), (16, 48506991), (24, 32337994), (26, 29850456), (39, 19900304), (48, 16168997), (52, 14925228), (78, 9950152), (104, 7462614), (156, 4975076), (208, 3731307), (312, 2487538), (409, 1897584), (624, 1243769), (818, 948792), (1227, 632528), (1636, 474396), (2454, 316264), (3041, 255216), (3272, 237198), (4908, 158132), (5317, 145968), (6082, 127608), (6544, 118599), (9123, 85072), (9816, 79066), (10634, 72984), (12164, 63804), (15951, 48656), (18246, 42536), (19632, 39533), (21268, 36492), (24328, 31902)]