67416948

素因数分解:

$2^2\times 3^5\times {\mathrm{43}}^1\times {\mathrm{1613}}^1$

素因数の和:1675

約数の個数: 72

約数和(自身を含む): 180948768

約数和(自身を除く): 113531820

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 43, 54, 81, 86, 108, 129, 162, 172, 243, 258, 324, 387, 486, 516, 774, 972, 1161, 1548, 1613, 2322, 3226, 3483, 4644, 4839, 6452, 6966, 9678, 10449, 13932, 14517, 19356, 20898, 29034, 41796, 43551, 58068, 69359, 87102, 130653, 138718, 174204, 208077, 261306, 277436, 391959, 416154, 522612, 624231, 783918, 832308, 1248462, 1567836, 1872693, 2496924, 3745386, 5618079, 7490772, 11236158, 16854237, 22472316, 33708474, 67416948]

約数ペア:

[(1, 67416948), (2, 33708474), (3, 22472316), (4, 16854237), (6, 11236158), (9, 7490772), (12, 5618079), (18, 3745386), (27, 2496924), (36, 1872693), (43, 1567836), (54, 1248462), (81, 832308), (86, 783918), (108, 624231), (129, 522612), (162, 416154), (172, 391959), (243, 277436), (258, 261306), (324, 208077), (387, 174204), (486, 138718), (516, 130653), (774, 87102), (972, 69359), (1161, 58068), (1548, 43551), (1613, 41796), (2322, 29034), (3226, 20898), (3483, 19356), (4644, 14517), (4839, 13932), (6452, 10449), (6966, 9678)]