39921444

素因数分解:

$2^2\times 3^3\times {\mathrm{373}}^1\times {\mathrm{991}}^1$

素因数の和:1377

約数の個数: 48

約数和(自身を含む): 103882240

約数和(自身を除く): 63960796

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 373, 746, 991, 1119, 1492, 1982, 2238, 2973, 3357, 3964, 4476, 5946, 6714, 8919, 10071, 11892, 13428, 17838, 20142, 26757, 35676, 40284, 53514, 107028, 369643, 739286, 1108929, 1478572, 2217858, 3326787, 4435716, 6653574, 9980361, 13307148, 19960722, 39921444]

約数ペア:

[(1, 39921444), (2, 19960722), (3, 13307148), (4, 9980361), (6, 6653574), (9, 4435716), (12, 3326787), (18, 2217858), (27, 1478572), (36, 1108929), (54, 739286), (108, 369643), (373, 107028), (746, 53514), (991, 40284), (1119, 35676), (1492, 26757), (1982, 20142), (2238, 17838), (2973, 13428), (3357, 11892), (3964, 10071), (4476, 8919), (5946, 6714)]