48888736

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{223}}^1$

素因数の和:294

約数の個数: 96

約数和(自身を含む): 113799168

約数和(自身を除く): 64910432

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 31, 32, 34, 52, 62, 68, 104, 124, 136, 208, 221, 223, 248, 272, 403, 416, 442, 446, 496, 527, 544, 806, 884, 892, 992, 1054, 1612, 1768, 1784, 2108, 2899, 3224, 3536, 3568, 3791, 4216, 5798, 6448, 6851, 6913, 7072, 7136, 7582, 8432, 11596, 12896, 13702, 13826, 15164, 16864, 23192, 27404, 27652, 30328, 46384, 49283, 54808, 55304, 60656, 89869, 92768, 98566, 109616, 110608, 117521, 121312, 179738, 197132, 219232, 221216, 235042, 359476, 394264, 470084, 718952, 788528, 940168, 1437904, 1527773, 1577056, 1880336, 2875808, 3055546, 3760672, 6111092, 12222184, 24444368, 48888736]

約数ペア:

[(1, 48888736), (2, 24444368), (4, 12222184), (8, 6111092), (13, 3760672), (16, 3055546), (17, 2875808), (26, 1880336), (31, 1577056), (32, 1527773), (34, 1437904), (52, 940168), (62, 788528), (68, 718952), (104, 470084), (124, 394264), (136, 359476), (208, 235042), (221, 221216), (223, 219232), (248, 197132), (272, 179738), (403, 121312), (416, 117521), (442, 110608), (446, 109616), (496, 98566), (527, 92768), (544, 89869), (806, 60656), (884, 55304), (892, 54808), (992, 49283), (1054, 46384), (1612, 30328), (1768, 27652), (1784, 27404), (2108, 23192), (2899, 16864), (3224, 15164), (3536, 13826), (3568, 13702), (3791, 12896), (4216, 11596), (5798, 8432), (6448, 7582), (6851, 7136), (6913, 7072)]