80087198

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{83}}^1\times {\mathrm{197}}^1$

素因数の和:392

約数の個数: 32

約数和(自身を含む): 127733760

約数和(自身を除く): 47646562

約数列:

[1, 2, 31, 62, 79, 83, 158, 166, 197, 394, 2449, 2573, 4898, 5146, 6107, 6557, 12214, 13114, 15563, 16351, 31126, 32702, 203267, 406534, 482453, 506881, 964906, 1013762, 1291729, 2583458, 40043599, 80087198]

約数ペア:

[(1, 80087198), (2, 40043599), (31, 2583458), (62, 1291729), (79, 1013762), (83, 964906), (158, 506881), (166, 482453), (197, 406534), (394, 203267), (2449, 32702), (2573, 31126), (4898, 16351), (5146, 15563), (6107, 13114), (6557, 12214)]