40383972

素因数分解:

$2^2\times 3^2\times {\mathrm{311}}^1\times {\mathrm{3607}}^1$

素因数の和:3928

約数の個数: 36

約数和(自身を含む): 102438336

約数和(自身を除く): 62054364

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 311, 622, 933, 1244, 1866, 2799, 3607, 3732, 5598, 7214, 10821, 11196, 14428, 21642, 32463, 43284, 64926, 129852, 1121777, 2243554, 3365331, 4487108, 6730662, 10095993, 13461324, 20191986, 40383972]

約数ペア:

[(1, 40383972), (2, 20191986), (3, 13461324), (4, 10095993), (6, 6730662), (9, 4487108), (12, 3365331), (18, 2243554), (36, 1121777), (311, 129852), (622, 64926), (933, 43284), (1244, 32463), (1866, 21642), (2799, 14428), (3607, 11196), (3732, 10821), (5598, 7214)]