26518968

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{17539}}^1$

素因数の和:17561

約数の個数: 64

約数和(自身を含む): 84192000

約数和(自身を除く): 57673032

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 168, 189, 216, 252, 378, 504, 756, 1512, 17539, 35078, 52617, 70156, 105234, 122773, 140312, 157851, 210468, 245546, 315702, 368319, 420936, 473553, 491092, 631404, 736638, 947106, 982184, 1104957, 1262808, 1473276, 1894212, 2209914, 2946552, 3314871, 3788424, 4419828, 6629742, 8839656, 13259484, 26518968]

約数ペア:

[(1, 26518968), (2, 13259484), (3, 8839656), (4, 6629742), (6, 4419828), (7, 3788424), (8, 3314871), (9, 2946552), (12, 2209914), (14, 1894212), (18, 1473276), (21, 1262808), (24, 1104957), (27, 982184), (28, 947106), (36, 736638), (42, 631404), (54, 491092), (56, 473553), (63, 420936), (72, 368319), (84, 315702), (108, 245546), (126, 210468), (168, 157851), (189, 140312), (216, 122773), (252, 105234), (378, 70156), (504, 52617), (756, 35078), (1512, 17539)]