70837930

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{6553}}^1$

素因数の和:6630

約数の個数: 32

約数和(自身を含む): 135903744

約数和(自身を除く): 65065814

約数列:

[1, 2, 5, 10, 23, 46, 47, 94, 115, 230, 235, 470, 1081, 2162, 5405, 6553, 10810, 13106, 32765, 65530, 150719, 301438, 307991, 615982, 753595, 1507190, 1539955, 3079910, 7083793, 14167586, 35418965, 70837930]

約数ペア:

[(1, 70837930), (2, 35418965), (5, 14167586), (10, 7083793), (23, 3079910), (46, 1539955), (47, 1507190), (94, 753595), (115, 615982), (230, 307991), (235, 301438), (470, 150719), (1081, 65530), (2162, 32765), (5405, 13106), (6553, 10810)]