28919844

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{27701}}^1$

素因数の和:27740

約数の個数: 36

約数和(自身を含む): 75626460

約数和(自身を除く): 46706616

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 58, 87, 116, 174, 261, 348, 522, 1044, 27701, 55402, 83103, 110804, 166206, 249309, 332412, 498618, 803329, 997236, 1606658, 2409987, 3213316, 4819974, 7229961, 9639948, 14459922, 28919844]

約数ペア:

[(1, 28919844), (2, 14459922), (3, 9639948), (4, 7229961), (6, 4819974), (9, 3213316), (12, 2409987), (18, 1606658), (29, 997236), (36, 803329), (58, 498618), (87, 332412), (116, 249309), (174, 166206), (261, 110804), (348, 83103), (522, 55402), (1044, 27701)]