168714612

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{5393}}^1$

素因数の和:5493

約数の個数: 72

約数和(自身を含む): 471219840

約数和(自身を除く): 302505228

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 79, 99, 132, 158, 198, 237, 316, 396, 474, 711, 869, 948, 1422, 1738, 2607, 2844, 3476, 5214, 5393, 7821, 10428, 10786, 15642, 16179, 21572, 31284, 32358, 48537, 59323, 64716, 97074, 118646, 177969, 194148, 237292, 355938, 426047, 533907, 711876, 852094, 1067814, 1278141, 1704188, 2135628, 2556282, 3834423, 4686517, 5112564, 7668846, 9373034, 14059551, 15337692, 18746068, 28119102, 42178653, 56238204, 84357306, 168714612]

約数ペア:

[(1, 168714612), (2, 84357306), (3, 56238204), (4, 42178653), (6, 28119102), (9, 18746068), (11, 15337692), (12, 14059551), (18, 9373034), (22, 7668846), (33, 5112564), (36, 4686517), (44, 3834423), (66, 2556282), (79, 2135628), (99, 1704188), (132, 1278141), (158, 1067814), (198, 852094), (237, 711876), (316, 533907), (396, 426047), (474, 355938), (711, 237292), (869, 194148), (948, 177969), (1422, 118646), (1738, 97074), (2607, 64716), (2844, 59323), (3476, 48537), (5214, 32358), (5393, 31284), (7821, 21572), (10428, 16179), (10786, 15642)]