42166458

素因数分解:

$2^1\times 3^2\times {\mathrm{37}}^1\times {\mathrm{63313}}^1$

素因数の和:63358

約数の個数: 24

約数和(自身を含む): 93831348

約数和(自身を除く): 51664890

約数列:

[1, 2, 3, 6, 9, 18, 37, 74, 111, 222, 333, 666, 63313, 126626, 189939, 379878, 569817, 1139634, 2342581, 4685162, 7027743, 14055486, 21083229, 42166458]

約数ペア:

[(1, 42166458), (2, 21083229), (3, 14055486), (6, 7027743), (9, 4685162), (18, 2342581), (37, 1139634), (74, 569817), (111, 379878), (222, 189939), (333, 126626), (666, 63313)]