78842952

素因数分解:

$2^3\times 3^2\times {\mathrm{137}}^1\times {\mathrm{7993}}^1$

素因数の和:8142

約数の個数: 48

約数和(自身を含む): 215118540

約数和(自身を除く): 136275588

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 137, 274, 411, 548, 822, 1096, 1233, 1644, 2466, 3288, 4932, 7993, 9864, 15986, 23979, 31972, 47958, 63944, 71937, 95916, 143874, 191832, 287748, 575496, 1095041, 2190082, 3285123, 4380164, 6570246, 8760328, 9855369, 13140492, 19710738, 26280984, 39421476, 78842952]

約数ペア:

[(1, 78842952), (2, 39421476), (3, 26280984), (4, 19710738), (6, 13140492), (8, 9855369), (9, 8760328), (12, 6570246), (18, 4380164), (24, 3285123), (36, 2190082), (72, 1095041), (137, 575496), (274, 287748), (411, 191832), (548, 143874), (822, 95916), (1096, 71937), (1233, 63944), (1644, 47958), (2466, 31972), (3288, 23979), (4932, 15986), (7993, 9864)]