38472611888

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{229}}^1\times {\mathrm{456529}}^1$

素因数の和:456789

約数の個数: 40

約数和(自身を含む): 78121413600

約数和(自身を除く): 39648801712

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 229, 368, 458, 916, 1832, 3664, 5267, 10534, 21068, 42136, 84272, 456529, 913058, 1826116, 3652232, 7304464, 10500167, 21000334, 42000668, 84001336, 104545141, 168002672, 209090282, 418180564, 836361128, 1672722256, 2404538243, 4809076486, 9618152972, 19236305944, 38472611888]

約数ペア:

[(1, 38472611888), (2, 19236305944), (4, 9618152972), (8, 4809076486), (16, 2404538243), (23, 1672722256), (46, 836361128), (92, 418180564), (184, 209090282), (229, 168002672), (368, 104545141), (458, 84001336), (916, 42000668), (1832, 21000334), (3664, 10500167), (5267, 7304464), (10534, 3652232), (21068, 1826116), (42136, 913058), (84272, 456529)]