86522254

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^3\times {\mathrm{29}}^1\times {\mathrm{97}}^1$

素因数の和:174

約数の個数: 64

約数和(自身を含む): 167932800

約数和(自身を除く): 81410546

約数列:

[1, 2, 7, 13, 14, 26, 29, 58, 91, 97, 169, 182, 194, 203, 338, 377, 406, 679, 754, 1183, 1261, 1358, 2197, 2366, 2522, 2639, 2813, 4394, 4901, 5278, 5626, 8827, 9802, 15379, 16393, 17654, 19691, 30758, 32786, 34307, 36569, 39382, 63713, 68614, 73138, 114751, 127426, 213109, 229502, 255983, 426218, 445991, 475397, 511966, 891982, 950794, 1491763, 2983526, 3327779, 6180161, 6655558, 12360322, 43261127, 86522254]

約数ペア:

[(1, 86522254), (2, 43261127), (7, 12360322), (13, 6655558), (14, 6180161), (26, 3327779), (29, 2983526), (58, 1491763), (91, 950794), (97, 891982), (169, 511966), (182, 475397), (194, 445991), (203, 426218), (338, 255983), (377, 229502), (406, 213109), (679, 127426), (754, 114751), (1183, 73138), (1261, 68614), (1358, 63713), (2197, 39382), (2366, 36569), (2522, 34307), (2639, 32786), (2813, 30758), (4394, 19691), (4901, 17654), (5278, 16393), (5626, 15379), (8827, 9802)]