29757672

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{19681}}^1$

素因数の和:19703

約数の個数: 64

約数和(自身を含む): 94473600

約数和(自身を除く): 64715928

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, 19681, 39362, 59043, 78724, 118086, 137767, 157448, 177129, 236172, 275534, 354258, 413301, 472344, 531387, 551068, 708516, 826602, 1062774, 1102136, 1239903, 1417032, 1653204, 2125548, 2479806, 3306408, 3719709, 4251096, 4959612, 7439418, 9919224, 14878836, 29757672]

約数ペア:

[(1, 29757672), (2, 14878836), (3, 9919224), (4, 7439418), (6, 4959612), (7, 4251096), (8, 3719709), (9, 3306408), (12, 2479806), (14, 2125548), (18, 1653204), (21, 1417032), (24, 1239903), (27, 1102136), (28, 1062774), (36, 826602), (42, 708516), (54, 551068), (56, 531387), (63, 472344), (72, 413301), (84, 354258), (108, 275534), (126, 236172), (168, 177129), (189, 157448), (216, 137767), (252, 118086), (378, 78724), (504, 59043), (756, 39362), (1512, 19681)]