84856572

素因数分解:

$2^2\times 3^5\times {\mathrm{67}}^1\times {\mathrm{1303}}^1$

素因数の和:1389

約数の個数: 72

約数和(自身を含む): 225936256

約数和(自身を除く): 141079684

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 67, 81, 108, 134, 162, 201, 243, 268, 324, 402, 486, 603, 804, 972, 1206, 1303, 1809, 2412, 2606, 3618, 3909, 5212, 5427, 7236, 7818, 10854, 11727, 15636, 16281, 21708, 23454, 32562, 35181, 46908, 65124, 70362, 87301, 105543, 140724, 174602, 211086, 261903, 316629, 349204, 422172, 523806, 633258, 785709, 1047612, 1266516, 1571418, 2357127, 3142836, 4714254, 7071381, 9428508, 14142762, 21214143, 28285524, 42428286, 84856572]

約数ペア:

[(1, 84856572), (2, 42428286), (3, 28285524), (4, 21214143), (6, 14142762), (9, 9428508), (12, 7071381), (18, 4714254), (27, 3142836), (36, 2357127), (54, 1571418), (67, 1266516), (81, 1047612), (108, 785709), (134, 633258), (162, 523806), (201, 422172), (243, 349204), (268, 316629), (324, 261903), (402, 211086), (486, 174602), (603, 140724), (804, 105543), (972, 87301), (1206, 70362), (1303, 65124), (1809, 46908), (2412, 35181), (2606, 32562), (3618, 23454), (3909, 21708), (5212, 16281), (5427, 15636), (7236, 11727), (7818, 10854)]