40135284

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{53089}}^1$

素因数の和:53109

約数の個数: 48

約数和(自身を含む): 118921600

約数和(自身を除く): 78786316

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, 53089, 106178, 159267, 212356, 318534, 371623, 477801, 637068, 743246, 955602, 1114869, 1433403, 1486492, 1911204, 2229738, 2866806, 3344607, 4459476, 5733612, 6689214, 10033821, 13378428, 20067642, 40135284]

約数ペア:

[(1, 40135284), (2, 20067642), (3, 13378428), (4, 10033821), (6, 6689214), (7, 5733612), (9, 4459476), (12, 3344607), (14, 2866806), (18, 2229738), (21, 1911204), (27, 1486492), (28, 1433403), (36, 1114869), (42, 955602), (54, 743246), (63, 637068), (84, 477801), (108, 371623), (126, 318534), (189, 212356), (252, 159267), (378, 106178), (756, 53089)]