78875142

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{5659}}^1$

素因数の和:5788

約数の個数: 32

約数和(自身を含む): 166268160

約数和(自身を除く): 87393018

約数列:

[1, 2, 3, 6, 23, 46, 69, 101, 138, 202, 303, 606, 2323, 4646, 5659, 6969, 11318, 13938, 16977, 33954, 130157, 260314, 390471, 571559, 780942, 1143118, 1714677, 3429354, 13145857, 26291714, 39437571, 78875142]

約数ペア:

[(1, 78875142), (2, 39437571), (3, 26291714), (6, 13145857), (23, 3429354), (46, 1714677), (69, 1143118), (101, 780942), (138, 571559), (202, 390471), (303, 260314), (606, 130157), (2323, 33954), (4646, 16977), (5659, 13938), (6969, 11318)]