47972934

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{149}}^1\times {\mathrm{577}}^1$

素因数の和:765

約数の個数: 48

約数和(自身を含む): 108201600

約数和(自身を除く): 60228666

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 149, 186, 279, 298, 447, 558, 577, 894, 1154, 1341, 1731, 2682, 3462, 4619, 5193, 9238, 10386, 13857, 17887, 27714, 35774, 41571, 53661, 83142, 85973, 107322, 160983, 171946, 257919, 321966, 515838, 773757, 1547514, 2665163, 5330326, 7995489, 15990978, 23986467, 47972934]

約数ペア:

[(1, 47972934), (2, 23986467), (3, 15990978), (6, 7995489), (9, 5330326), (18, 2665163), (31, 1547514), (62, 773757), (93, 515838), (149, 321966), (186, 257919), (279, 171946), (298, 160983), (447, 107322), (558, 85973), (577, 83142), (894, 53661), (1154, 41571), (1341, 35774), (1731, 27714), (2682, 17887), (3462, 13857), (4619, 10386), (5193, 9238)]