79855936

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{3863}}^1$

素因数の和:3911

約数の個数: 56

約数和(自身を含む): 176662080

約数和(自身を除く): 96806144

約数列:

[1, 2, 4, 8, 16, 17, 19, 32, 34, 38, 64, 68, 76, 136, 152, 272, 304, 323, 544, 608, 646, 1088, 1216, 1292, 2584, 3863, 5168, 7726, 10336, 15452, 20672, 30904, 61808, 65671, 73397, 123616, 131342, 146794, 247232, 262684, 293588, 525368, 587176, 1050736, 1174352, 1247749, 2101472, 2348704, 2495498, 4202944, 4697408, 4990996, 9981992, 19963984, 39927968, 79855936]

約数ペア:

[(1, 79855936), (2, 39927968), (4, 19963984), (8, 9981992), (16, 4990996), (17, 4697408), (19, 4202944), (32, 2495498), (34, 2348704), (38, 2101472), (64, 1247749), (68, 1174352), (76, 1050736), (136, 587176), (152, 525368), (272, 293588), (304, 262684), (323, 247232), (544, 146794), (608, 131342), (646, 123616), (1088, 73397), (1216, 65671), (1292, 61808), (2584, 30904), (3863, 20672), (5168, 15452), (7726, 10336)]