63669494

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{2237}}^1$

素因数の和:2372

約数の個数: 32

約数和(自身を含む): 116017920

約数和(自身を除く): 52348426

約数列:

[1, 2, 7, 14, 19, 38, 107, 133, 214, 266, 749, 1498, 2033, 2237, 4066, 4474, 14231, 15659, 28462, 31318, 42503, 85006, 239359, 297521, 478718, 595042, 1675513, 3351026, 4547821, 9095642, 31834747, 63669494]

約数ペア:

[(1, 63669494), (2, 31834747), (7, 9095642), (14, 4547821), (19, 3351026), (38, 1675513), (107, 595042), (133, 478718), (214, 297521), (266, 239359), (749, 85006), (1498, 42503), (2033, 31318), (2237, 28462), (4066, 15659), (4474, 14231)]