40797674

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{587}}^1$

素因数の和:698

約数の個数: 32

約数和(自身を含む): 67737600

約数和(自身を除く): 26939926

約数列:

[1, 2, 19, 31, 38, 59, 62, 118, 587, 589, 1121, 1174, 1178, 1829, 2242, 3658, 11153, 18197, 22306, 34633, 34751, 36394, 69266, 69502, 345743, 658027, 691486, 1073623, 1316054, 2147246, 20398837, 40797674]

約数ペア:

[(1, 40797674), (2, 20398837), (19, 2147246), (31, 1316054), (38, 1073623), (59, 691486), (62, 658027), (118, 345743), (587, 69502), (589, 69266), (1121, 36394), (1174, 34751), (1178, 34633), (1829, 22306), (2242, 18197), (3658, 11153)]