40858164

素因数分解:

$2^2\times 3^2\times {\mathrm{107}}^1\times {\mathrm{10607}}^1$

素因数の和:10724

約数の個数: 36

約数和(自身を含む): 104255424

約数和(自身を除く): 63397260

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 107, 214, 321, 428, 642, 963, 1284, 1926, 3852, 10607, 21214, 31821, 42428, 63642, 95463, 127284, 190926, 381852, 1134949, 2269898, 3404847, 4539796, 6809694, 10214541, 13619388, 20429082, 40858164]

約数ペア:

[(1, 40858164), (2, 20429082), (3, 13619388), (4, 10214541), (6, 6809694), (9, 4539796), (12, 3404847), (18, 2269898), (36, 1134949), (107, 381852), (214, 190926), (321, 127284), (428, 95463), (642, 63642), (963, 42428), (1284, 31821), (1926, 21214), (3852, 10607)]