140082084

素因数分解:

$2^2\times 3^2\times {\mathrm{89}}^1\times {\mathrm{43721}}^1$

素因数の和:43820

約数の個数: 36

約数和(自身を含む): 358083180

約数和(自身を除く): 218001096

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 89, 178, 267, 356, 534, 801, 1068, 1602, 3204, 43721, 87442, 131163, 174884, 262326, 393489, 524652, 786978, 1573956, 3891169, 7782338, 11673507, 15564676, 23347014, 35020521, 46694028, 70041042, 140082084]

約数ペア:

[(1, 140082084), (2, 70041042), (3, 46694028), (4, 35020521), (6, 23347014), (9, 15564676), (12, 11673507), (18, 7782338), (36, 3891169), (89, 1573956), (178, 786978), (267, 524652), (356, 393489), (534, 262326), (801, 174884), (1068, 131163), (1602, 87442), (3204, 43721)]