66665466

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31123}}^1$

素因数の和:31155

約数の個数: 48

約数和(自身を含む): 174792384

約数和(自身を除く): 108126918

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 21, 34, 42, 51, 63, 102, 119, 126, 153, 238, 306, 357, 714, 1071, 2142, 31123, 62246, 93369, 186738, 217861, 280107, 435722, 529091, 560214, 653583, 1058182, 1307166, 1587273, 1960749, 3174546, 3703637, 3921498, 4761819, 7407274, 9523638, 11110911, 22221822, 33332733, 66665466]

約数ペア:

[(1, 66665466), (2, 33332733), (3, 22221822), (6, 11110911), (7, 9523638), (9, 7407274), (14, 4761819), (17, 3921498), (18, 3703637), (21, 3174546), (34, 1960749), (42, 1587273), (51, 1307166), (63, 1058182), (102, 653583), (119, 560214), (126, 529091), (153, 435722), (238, 280107), (306, 217861), (357, 186738), (714, 93369), (1071, 62246), (2142, 31123)]