85606912

素因数分解:

$2^9\times {\mathrm{61}}^1\times {\mathrm{2741}}^1$

素因数の和:2820

約数の個数: 40

約数和(自身を含む): 173914092

約数和(自身を除く): 88307180

約数列:

[1, 2, 4, 8, 16, 32, 61, 64, 122, 128, 244, 256, 488, 512, 976, 1952, 2741, 3904, 5482, 7808, 10964, 15616, 21928, 31232, 43856, 87712, 167201, 175424, 334402, 350848, 668804, 701696, 1337608, 1403392, 2675216, 5350432, 10700864, 21401728, 42803456, 85606912]

約数ペア:

[(1, 85606912), (2, 42803456), (4, 21401728), (8, 10700864), (16, 5350432), (32, 2675216), (61, 1403392), (64, 1337608), (122, 701696), (128, 668804), (244, 350848), (256, 334402), (488, 175424), (512, 167201), (976, 87712), (1952, 43856), (2741, 31232), (3904, 21928), (5482, 15616), (7808, 10964)]