67400632

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{13789}}^1$

素因数の和:13855

約数の個数: 32

約数和(自身を含む): 139003200

約数和(自身を除く): 71602568

約数列:

[1, 2, 4, 8, 13, 26, 47, 52, 94, 104, 188, 376, 611, 1222, 2444, 4888, 13789, 27578, 55156, 110312, 179257, 358514, 648083, 717028, 1296166, 1434056, 2592332, 5184664, 8425079, 16850158, 33700316, 67400632]

約数ペア:

[(1, 67400632), (2, 33700316), (4, 16850158), (8, 8425079), (13, 5184664), (26, 2592332), (47, 1434056), (52, 1296166), (94, 717028), (104, 648083), (188, 358514), (376, 179257), (611, 110312), (1222, 55156), (2444, 27578), (4888, 13789)]