25824708

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{7883}}^1$

素因数の和:7913

約数の個数: 72

約数和(自身を含む): 80353728

約数和(自身を除く): 54529020

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 63, 78, 84, 91, 117, 126, 156, 182, 234, 252, 273, 364, 468, 546, 819, 1092, 1638, 3276, 7883, 15766, 23649, 31532, 47298, 55181, 70947, 94596, 102479, 110362, 141894, 165543, 204958, 220724, 283788, 307437, 331086, 409916, 496629, 614874, 662172, 717353, 922311, 993258, 1229748, 1434706, 1844622, 1986516, 2152059, 2869412, 3689244, 4304118, 6456177, 8608236, 12912354, 25824708]

約数ペア:

[(1, 25824708), (2, 12912354), (3, 8608236), (4, 6456177), (6, 4304118), (7, 3689244), (9, 2869412), (12, 2152059), (13, 1986516), (14, 1844622), (18, 1434706), (21, 1229748), (26, 993258), (28, 922311), (36, 717353), (39, 662172), (42, 614874), (52, 496629), (63, 409916), (78, 331086), (84, 307437), (91, 283788), (117, 220724), (126, 204958), (156, 165543), (182, 141894), (234, 110362), (252, 102479), (273, 94596), (364, 70947), (468, 55181), (546, 47298), (819, 31532), (1092, 23649), (1638, 15766), (3276, 7883)]