76892468

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{709}}^1\times {\mathrm{1427}}^1$

素因数の和:2159

約数の個数: 24

約数和(自身を含む): 141943200

約数和(自身を除く): 65050732

約数列:

[1, 2, 4, 19, 38, 76, 709, 1418, 1427, 2836, 2854, 5708, 13471, 26942, 27113, 53884, 54226, 108452, 1011743, 2023486, 4046972, 19223117, 38446234, 76892468]

約数ペア:

[(1, 76892468), (2, 38446234), (4, 19223117), (19, 4046972), (38, 2023486), (76, 1011743), (709, 108452), (1418, 54226), (1427, 53884), (2836, 27113), (2854, 26942), (5708, 13471)]