40697952

素因数分解:

$2^5\times 3^1\times {\mathrm{43}}^1\times {\mathrm{9859}}^1$

素因数の和:9915

約数の個数: 48

約数和(自身を含む): 109327680

約数和(自身を除く): 68629728

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 43, 48, 86, 96, 129, 172, 258, 344, 516, 688, 1032, 1376, 2064, 4128, 9859, 19718, 29577, 39436, 59154, 78872, 118308, 157744, 236616, 315488, 423937, 473232, 847874, 946464, 1271811, 1695748, 2543622, 3391496, 5087244, 6782992, 10174488, 13565984, 20348976, 40697952]

約数ペア:

[(1, 40697952), (2, 20348976), (3, 13565984), (4, 10174488), (6, 6782992), (8, 5087244), (12, 3391496), (16, 2543622), (24, 1695748), (32, 1271811), (43, 946464), (48, 847874), (86, 473232), (96, 423937), (129, 315488), (172, 236616), (258, 157744), (344, 118308), (516, 78872), (688, 59154), (1032, 39436), (1376, 29577), (2064, 19718), (4128, 9859)]