26961336

素因数分解:

$2^3\times 3^7\times {\mathrm{23}}^1\times {\mathrm{67}}^1$

素因数の和:117

約数の個数: 128

約数和(自身を含む): 80294400

約数和(自身を除く): 53333064

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 27, 36, 46, 54, 67, 69, 72, 81, 92, 108, 134, 138, 162, 184, 201, 207, 216, 243, 268, 276, 324, 402, 414, 486, 536, 552, 603, 621, 648, 729, 804, 828, 972, 1206, 1242, 1458, 1541, 1608, 1656, 1809, 1863, 1944, 2187, 2412, 2484, 2916, 3082, 3618, 3726, 4374, 4623, 4824, 4968, 5427, 5589, 5832, 6164, 7236, 7452, 8748, 9246, 10854, 11178, 12328, 13869, 14472, 14904, 16281, 16767, 17496, 18492, 21708, 22356, 27738, 32562, 33534, 36984, 41607, 43416, 44712, 48843, 50301, 55476, 65124, 67068, 83214, 97686, 100602, 110952, 124821, 130248, 134136, 146529, 166428, 195372, 201204, 249642, 293058, 332856, 374463, 390744, 402408, 499284, 586116, 748926, 998568, 1123389, 1172232, 1497852, 2246778, 2995704, 3370167, 4493556, 6740334, 8987112, 13480668, 26961336]

約数ペア:

[(1, 26961336), (2, 13480668), (3, 8987112), (4, 6740334), (6, 4493556), (8, 3370167), (9, 2995704), (12, 2246778), (18, 1497852), (23, 1172232), (24, 1123389), (27, 998568), (36, 748926), (46, 586116), (54, 499284), (67, 402408), (69, 390744), (72, 374463), (81, 332856), (92, 293058), (108, 249642), (134, 201204), (138, 195372), (162, 166428), (184, 146529), (201, 134136), (207, 130248), (216, 124821), (243, 110952), (268, 100602), (276, 97686), (324, 83214), (402, 67068), (414, 65124), (486, 55476), (536, 50301), (552, 48843), (603, 44712), (621, 43416), (648, 41607), (729, 36984), (804, 33534), (828, 32562), (972, 27738), (1206, 22356), (1242, 21708), (1458, 18492), (1541, 17496), (1608, 16767), (1656, 16281), (1809, 14904), (1863, 14472), (1944, 13869), (2187, 12328), (2412, 11178), (2484, 10854), (2916, 9246), (3082, 8748), (3618, 7452), (3726, 7236), (4374, 6164), (4623, 5832), (4824, 5589), (4968, 5427)]