6758778834

素因数分解:

$2^1\times 3^4\times {\mathrm{197}}^1\times {\mathrm{211781}}^1$

素因数の和:211992

約数の個数: 40

約数和(自身を含む): 15221619468

約数和(自身を除く): 8462840634

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 197, 394, 591, 1182, 1773, 3546, 5319, 10638, 15957, 31914, 211781, 423562, 635343, 1270686, 1906029, 3812058, 5718087, 11436174, 17154261, 34308522, 41720857, 83441714, 125162571, 250325142, 375487713, 750975426, 1126463139, 2252926278, 3379389417, 6758778834]

約数ペア:

[(1, 6758778834), (2, 3379389417), (3, 2252926278), (6, 1126463139), (9, 750975426), (18, 375487713), (27, 250325142), (54, 125162571), (81, 83441714), (162, 41720857), (197, 34308522), (394, 17154261), (591, 11436174), (1182, 5718087), (1773, 3812058), (3546, 1906029), (5319, 1270686), (10638, 635343), (15957, 423562), (31914, 211781)]