105304576

素因数分解:

$2^9\times {\mathrm{13}}^2\times {\mathrm{1217}}^1$

素因数の和:1261

約数の個数: 60

約数和(自身を含む): 228020562

約数和(自身を除く): 122715986

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 169, 208, 256, 338, 416, 512, 676, 832, 1217, 1352, 1664, 2434, 2704, 3328, 4868, 5408, 6656, 9736, 10816, 15821, 19472, 21632, 31642, 38944, 43264, 63284, 77888, 86528, 126568, 155776, 205673, 253136, 311552, 411346, 506272, 623104, 822692, 1012544, 1645384, 2025088, 3290768, 4050176, 6581536, 8100352, 13163072, 26326144, 52652288, 105304576]

約数ペア:

[(1, 105304576), (2, 52652288), (4, 26326144), (8, 13163072), (13, 8100352), (16, 6581536), (26, 4050176), (32, 3290768), (52, 2025088), (64, 1645384), (104, 1012544), (128, 822692), (169, 623104), (208, 506272), (256, 411346), (338, 311552), (416, 253136), (512, 205673), (676, 155776), (832, 126568), (1217, 86528), (1352, 77888), (1664, 63284), (2434, 43264), (2704, 38944), (3328, 31642), (4868, 21632), (5408, 19472), (6656, 15821), (9736, 10816)]