26480412

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{35027}}^1$

素因数の和:35047

約数の個数: 48

約数和(自身を含む): 78462720

約数和(自身を除く): 51982308

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 35027, 70054, 105081, 140108, 210162, 245189, 315243, 420324, 490378, 630486, 735567, 945729, 980756, 1260972, 1471134, 1891458, 2206701, 2942268, 3782916, 4413402, 6620103, 8826804, 13240206, 26480412]

約数ペア:

[(1, 26480412), (2, 13240206), (3, 8826804), (4, 6620103), (6, 4413402), (7, 3782916), (9, 2942268), (12, 2206701), (14, 1891458), (18, 1471134), (21, 1260972), (27, 980756), (28, 945729), (36, 735567), (42, 630486), (54, 490378), (63, 420324), (84, 315243), (108, 245189), (126, 210162), (189, 140108), (252, 105081), (378, 70054), (756, 35027)]