48861904

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{907}}^1$

素因数の和:972

約数の個数: 80

約数和(自身を含む): 119797888

約数和(自身を除く): 70935984

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 37, 52, 56, 74, 91, 104, 112, 148, 182, 208, 259, 296, 364, 481, 518, 592, 728, 907, 962, 1036, 1456, 1814, 1924, 2072, 3367, 3628, 3848, 4144, 6349, 6734, 7256, 7696, 11791, 12698, 13468, 14512, 23582, 25396, 26936, 33559, 47164, 50792, 53872, 67118, 82537, 94328, 101584, 134236, 165074, 188656, 234913, 268472, 330148, 436267, 469826, 536944, 660296, 872534, 939652, 1320592, 1745068, 1879304, 3053869, 3490136, 3758608, 6107738, 6980272, 12215476, 24430952, 48861904]

約数ペア:

[(1, 48861904), (2, 24430952), (4, 12215476), (7, 6980272), (8, 6107738), (13, 3758608), (14, 3490136), (16, 3053869), (26, 1879304), (28, 1745068), (37, 1320592), (52, 939652), (56, 872534), (74, 660296), (91, 536944), (104, 469826), (112, 436267), (148, 330148), (182, 268472), (208, 234913), (259, 188656), (296, 165074), (364, 134236), (481, 101584), (518, 94328), (592, 82537), (728, 67118), (907, 53872), (962, 50792), (1036, 47164), (1456, 33559), (1814, 26936), (1924, 25396), (2072, 23582), (3367, 14512), (3628, 13468), (3848, 12698), (4144, 11791), (6349, 7696), (6734, 7256)]