30814368

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{24691}}^1$

素因数の和:24717

約数の個数: 48

約数和(自身を含む): 87113376

約数和(自身を除く): 56299008

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 208, 312, 416, 624, 1248, 24691, 49382, 74073, 98764, 148146, 197528, 296292, 320983, 395056, 592584, 641966, 790112, 962949, 1185168, 1283932, 1925898, 2370336, 2567864, 3851796, 5135728, 7703592, 10271456, 15407184, 30814368]

約数ペア:

[(1, 30814368), (2, 15407184), (3, 10271456), (4, 7703592), (6, 5135728), (8, 3851796), (12, 2567864), (13, 2370336), (16, 1925898), (24, 1283932), (26, 1185168), (32, 962949), (39, 790112), (48, 641966), (52, 592584), (78, 395056), (96, 320983), (104, 296292), (156, 197528), (208, 148146), (312, 98764), (416, 74073), (624, 49382), (1248, 24691)]