70661318

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{1951}}^1$

素因数の和:2172

約数の個数: 32

約数和(自身を含む): 131174400

約数和(自身を除く): 60513082

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 199, 398, 1393, 1951, 2587, 2786, 3902, 5174, 13657, 18109, 25363, 27314, 36218, 50726, 177541, 355082, 388249, 776498, 2717743, 5047237, 5435486, 10094474, 35330659, 70661318]

約数ペア:

[(1, 70661318), (2, 35330659), (7, 10094474), (13, 5435486), (14, 5047237), (26, 2717743), (91, 776498), (182, 388249), (199, 355082), (398, 177541), (1393, 50726), (1951, 36218), (2587, 27314), (2786, 25363), (3902, 18109), (5174, 13657)]