79970024

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{103}}^1$

素因数の和:250

約数の個数: 64

約数和(自身を含む): 161715840

約数和(自身を除く): 81745816

約数列:

[1, 2, 4, 8, 37, 43, 61, 74, 86, 103, 122, 148, 172, 206, 244, 296, 344, 412, 488, 824, 1591, 2257, 2623, 3182, 3811, 4429, 4514, 5246, 6283, 6364, 7622, 8858, 9028, 10492, 12566, 12728, 15244, 17716, 18056, 20984, 25132, 30488, 35432, 50264, 97051, 163873, 194102, 232471, 270169, 327746, 388204, 464942, 540338, 655492, 776408, 929884, 1080676, 1310984, 1859768, 2161352, 9996253, 19992506, 39985012, 79970024]

約数ペア:

[(1, 79970024), (2, 39985012), (4, 19992506), (8, 9996253), (37, 2161352), (43, 1859768), (61, 1310984), (74, 1080676), (86, 929884), (103, 776408), (122, 655492), (148, 540338), (172, 464942), (206, 388204), (244, 327746), (296, 270169), (344, 232471), (412, 194102), (488, 163873), (824, 97051), (1591, 50264), (2257, 35432), (2623, 30488), (3182, 25132), (3811, 20984), (4429, 18056), (4514, 17716), (5246, 15244), (6283, 12728), (6364, 12566), (7622, 10492), (8858, 9028)]