70810508

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{397}}^1$

素因数の和:522

約数の個数: 48

約数和(自身を含む): 136803744

約数和(自身を除く): 65993236

約数列:

[1, 2, 4, 17, 34, 43, 61, 68, 86, 122, 172, 244, 397, 731, 794, 1037, 1462, 1588, 2074, 2623, 2924, 4148, 5246, 6749, 10492, 13498, 17071, 24217, 26996, 34142, 44591, 48434, 68284, 89182, 96868, 178364, 290207, 411689, 580414, 823378, 1041331, 1160828, 1646756, 2082662, 4165324, 17702627, 35405254, 70810508]

約数ペア:

[(1, 70810508), (2, 35405254), (4, 17702627), (17, 4165324), (34, 2082662), (43, 1646756), (61, 1160828), (68, 1041331), (86, 823378), (122, 580414), (172, 411689), (244, 290207), (397, 178364), (731, 96868), (794, 89182), (1037, 68284), (1462, 48434), (1588, 44591), (2074, 34142), (2623, 26996), (2924, 24217), (4148, 17071), (5246, 13498), (6749, 10492)]