27742824

素因数分解:

$2^3\times 3^6\times {\mathrm{67}}^1\times {\mathrm{71}}^1$

素因数の和:162

約数の個数: 112

約数和(自身を含む): 80269920

約数和(自身を除く): 52527096

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 67, 71, 72, 81, 108, 134, 142, 162, 201, 213, 216, 243, 268, 284, 324, 402, 426, 486, 536, 568, 603, 639, 648, 729, 804, 852, 972, 1206, 1278, 1458, 1608, 1704, 1809, 1917, 1944, 2412, 2556, 2916, 3618, 3834, 4757, 4824, 5112, 5427, 5751, 5832, 7236, 7668, 9514, 10854, 11502, 14271, 14472, 15336, 16281, 17253, 19028, 21708, 23004, 28542, 32562, 34506, 38056, 42813, 43416, 46008, 48843, 51759, 57084, 65124, 69012, 85626, 97686, 103518, 114168, 128439, 130248, 138024, 171252, 195372, 207036, 256878, 342504, 385317, 390744, 414072, 513756, 770634, 1027512, 1155951, 1541268, 2311902, 3082536, 3467853, 4623804, 6935706, 9247608, 13871412, 27742824]

約数ペア:

[(1, 27742824), (2, 13871412), (3, 9247608), (4, 6935706), (6, 4623804), (8, 3467853), (9, 3082536), (12, 2311902), (18, 1541268), (24, 1155951), (27, 1027512), (36, 770634), (54, 513756), (67, 414072), (71, 390744), (72, 385317), (81, 342504), (108, 256878), (134, 207036), (142, 195372), (162, 171252), (201, 138024), (213, 130248), (216, 128439), (243, 114168), (268, 103518), (284, 97686), (324, 85626), (402, 69012), (426, 65124), (486, 57084), (536, 51759), (568, 48843), (603, 46008), (639, 43416), (648, 42813), (729, 38056), (804, 34506), (852, 32562), (972, 28542), (1206, 23004), (1278, 21708), (1458, 19028), (1608, 17253), (1704, 16281), (1809, 15336), (1917, 14472), (1944, 14271), (2412, 11502), (2556, 10854), (2916, 9514), (3618, 7668), (3834, 7236), (4757, 5832), (4824, 5751), (5112, 5427)]