82536064

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{193}}^1\times {\mathrm{257}}^1$

素因数の和:477

約数の個数: 64

約数和(自身を含む): 178685640

約数和(自身を除く): 96149576

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 193, 208, 257, 386, 416, 514, 772, 832, 1028, 1544, 1664, 2056, 2509, 3088, 3341, 4112, 5018, 6176, 6682, 8224, 10036, 12352, 13364, 16448, 20072, 24704, 26728, 32896, 40144, 49601, 53456, 80288, 99202, 106912, 160576, 198404, 213824, 321152, 396808, 427648, 644813, 793616, 1289626, 1587232, 2579252, 3174464, 5158504, 6348928, 10317008, 20634016, 41268032, 82536064]

約数ペア:

[(1, 82536064), (2, 41268032), (4, 20634016), (8, 10317008), (13, 6348928), (16, 5158504), (26, 3174464), (32, 2579252), (52, 1587232), (64, 1289626), (104, 793616), (128, 644813), (193, 427648), (208, 396808), (257, 321152), (386, 213824), (416, 198404), (514, 160576), (772, 106912), (832, 99202), (1028, 80288), (1544, 53456), (1664, 49601), (2056, 40144), (2509, 32896), (3088, 26728), (3341, 24704), (4112, 20072), (5018, 16448), (6176, 13364), (6682, 12352), (8224, 10036)]