70268840

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{92459}}^1$

素因数の和:92489

約数の個数: 32

約数和(自身を含む): 166428000

約数和(自身を除く): 96159160

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 152, 190, 380, 760, 92459, 184918, 369836, 462295, 739672, 924590, 1756721, 1849180, 3513442, 3698360, 7026884, 8783605, 14053768, 17567210, 35134420, 70268840]

約数ペア:

[(1, 70268840), (2, 35134420), (4, 17567210), (5, 14053768), (8, 8783605), (10, 7026884), (19, 3698360), (20, 3513442), (38, 1849180), (40, 1756721), (76, 924590), (95, 739672), (152, 462295), (190, 369836), (380, 184918), (760, 92459)]