80854758

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{3083}}^1$

素因数の和:3169

約数の個数: 48

約数和(自身を含む): 184743936

約数和(自身を除く): 103889178

約数列:

[1, 2, 3, 6, 9, 18, 31, 47, 62, 93, 94, 141, 186, 279, 282, 423, 558, 846, 1457, 2914, 3083, 4371, 6166, 8742, 9249, 13113, 18498, 26226, 27747, 55494, 95573, 144901, 191146, 286719, 289802, 434703, 573438, 860157, 869406, 1304109, 1720314, 2608218, 4491931, 8983862, 13475793, 26951586, 40427379, 80854758]

約数ペア:

[(1, 80854758), (2, 40427379), (3, 26951586), (6, 13475793), (9, 8983862), (18, 4491931), (31, 2608218), (47, 1720314), (62, 1304109), (93, 869406), (94, 860157), (141, 573438), (186, 434703), (279, 289802), (282, 286719), (423, 191146), (558, 144901), (846, 95573), (1457, 55494), (2914, 27747), (3083, 26226), (4371, 18498), (6166, 13113), (8742, 9249)]