78828912

素因数分解:

$2^4\times 3^2\times {\mathrm{23}}^1\times {\mathrm{23801}}^1$

素因数の和:23838

約数の個数: 60

約数和(自身を含む): 230212944

約数和(自身を除く): 151384032

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 36, 46, 48, 69, 72, 92, 138, 144, 184, 207, 276, 368, 414, 552, 828, 1104, 1656, 3312, 23801, 47602, 71403, 95204, 142806, 190408, 214209, 285612, 380816, 428418, 547423, 571224, 856836, 1094846, 1142448, 1642269, 1713672, 2189692, 3284538, 3427344, 4379384, 4926807, 6569076, 8758768, 9853614, 13138152, 19707228, 26276304, 39414456, 78828912]

約数ペア:

[(1, 78828912), (2, 39414456), (3, 26276304), (4, 19707228), (6, 13138152), (8, 9853614), (9, 8758768), (12, 6569076), (16, 4926807), (18, 4379384), (23, 3427344), (24, 3284538), (36, 2189692), (46, 1713672), (48, 1642269), (69, 1142448), (72, 1094846), (92, 856836), (138, 571224), (144, 547423), (184, 428418), (207, 380816), (276, 285612), (368, 214209), (414, 190408), (552, 142806), (828, 95204), (1104, 71403), (1656, 47602), (3312, 23801)]