68206536

素因数分解:

$2^3\times 3^4\times {\mathrm{67}}^1\times {\mathrm{1571}}^1$

素因数の和:1656

約数の個数: 80

約数和(自身を含む): 194016240

約数和(自身を除く): 125809704

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 67, 72, 81, 108, 134, 162, 201, 216, 268, 324, 402, 536, 603, 648, 804, 1206, 1571, 1608, 1809, 2412, 3142, 3618, 4713, 4824, 5427, 6284, 7236, 9426, 10854, 12568, 14139, 14472, 18852, 21708, 28278, 37704, 42417, 43416, 56556, 84834, 105257, 113112, 127251, 169668, 210514, 254502, 315771, 339336, 421028, 509004, 631542, 842056, 947313, 1018008, 1263084, 1894626, 2526168, 2841939, 3789252, 5683878, 7578504, 8525817, 11367756, 17051634, 22735512, 34103268, 68206536]

約数ペア:

[(1, 68206536), (2, 34103268), (3, 22735512), (4, 17051634), (6, 11367756), (8, 8525817), (9, 7578504), (12, 5683878), (18, 3789252), (24, 2841939), (27, 2526168), (36, 1894626), (54, 1263084), (67, 1018008), (72, 947313), (81, 842056), (108, 631542), (134, 509004), (162, 421028), (201, 339336), (216, 315771), (268, 254502), (324, 210514), (402, 169668), (536, 127251), (603, 113112), (648, 105257), (804, 84834), (1206, 56556), (1571, 43416), (1608, 42417), (1809, 37704), (2412, 28278), (3142, 21708), (3618, 18852), (4713, 14472), (4824, 14139), (5427, 12568), (6284, 10854), (7236, 9426)]