13871412

素因数分解:

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

素因数の和:160

約数の個数: 84

約数和(自身を含む): 37459296

約数和(自身を除く): 23587884

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 67, 71, 81, 108, 134, 142, 162, 201, 213, 243, 268, 284, 324, 402, 426, 486, 603, 639, 729, 804, 852, 972, 1206, 1278, 1458, 1809, 1917, 2412, 2556, 2916, 3618, 3834, 4757, 5427, 5751, 7236, 7668, 9514, 10854, 11502, 14271, 16281, 17253, 19028, 21708, 23004, 28542, 32562, 34506, 42813, 48843, 51759, 57084, 65124, 69012, 85626, 97686, 103518, 128439, 171252, 195372, 207036, 256878, 385317, 513756, 770634, 1155951, 1541268, 2311902, 3467853, 4623804, 6935706, 13871412]

約数ペア:

[(1, 13871412), (2, 6935706), (3, 4623804), (4, 3467853), (6, 2311902), (9, 1541268), (12, 1155951), (18, 770634), (27, 513756), (36, 385317), (54, 256878), (67, 207036), (71, 195372), (81, 171252), (108, 128439), (134, 103518), (142, 97686), (162, 85626), (201, 69012), (213, 65124), (243, 57084), (268, 51759), (284, 48843), (324, 42813), (402, 34506), (426, 32562), (486, 28542), (603, 23004), (639, 21708), (729, 19028), (804, 17253), (852, 16281), (972, 14271), (1206, 11502), (1278, 10854), (1458, 9514), (1809, 7668), (1917, 7236), (2412, 5751), (2556, 5427), (2916, 4757), (3618, 3834)]