4493556

素因数分解:

$2^2\times 3^6\times {\mathrm{23}}^1\times {\mathrm{67}}^1$

素因数の和:112

約数の個数: 84

約数和(自身を含む): 12486432

約数和(自身を除く): 7992876

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 27, 36, 46, 54, 67, 69, 81, 92, 108, 134, 138, 162, 201, 207, 243, 268, 276, 324, 402, 414, 486, 603, 621, 729, 804, 828, 972, 1206, 1242, 1458, 1541, 1809, 1863, 2412, 2484, 2916, 3082, 3618, 3726, 4623, 5427, 5589, 6164, 7236, 7452, 9246, 10854, 11178, 13869, 16281, 16767, 18492, 21708, 22356, 27738, 32562, 33534, 41607, 48843, 55476, 65124, 67068, 83214, 97686, 124821, 166428, 195372, 249642, 374463, 499284, 748926, 1123389, 1497852, 2246778, 4493556]

約数ペア:

[(1, 4493556), (2, 2246778), (3, 1497852), (4, 1123389), (6, 748926), (9, 499284), (12, 374463), (18, 249642), (23, 195372), (27, 166428), (36, 124821), (46, 97686), (54, 83214), (67, 67068), (69, 65124), (81, 55476), (92, 48843), (108, 41607), (134, 33534), (138, 32562), (162, 27738), (201, 22356), (207, 21708), (243, 18492), (268, 16767), (276, 16281), (324, 13869), (402, 11178), (414, 10854), (486, 9246), (603, 7452), (621, 7236), (729, 6164), (804, 5589), (828, 5427), (972, 4623), (1206, 3726), (1242, 3618), (1458, 3082), (1541, 2916), (1809, 2484), (1863, 2412)]