61885884

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{163}}^1\times {\mathrm{1091}}^1$

素因数の和:1290

約数の個数: 48

約数和(自身を含む): 150433920

約数和(自身を除く): 88548036

約数列:

[1, 2, 3, 4, 6, 12, 29, 58, 87, 116, 163, 174, 326, 348, 489, 652, 978, 1091, 1956, 2182, 3273, 4364, 4727, 6546, 9454, 13092, 14181, 18908, 28362, 31639, 56724, 63278, 94917, 126556, 177833, 189834, 355666, 379668, 533499, 711332, 1066998, 2133996, 5157157, 10314314, 15471471, 20628628, 30942942, 61885884]

約数ペア:

[(1, 61885884), (2, 30942942), (3, 20628628), (4, 15471471), (6, 10314314), (12, 5157157), (29, 2133996), (58, 1066998), (87, 711332), (116, 533499), (163, 379668), (174, 355666), (326, 189834), (348, 177833), (489, 126556), (652, 94917), (978, 63278), (1091, 56724), (1956, 31639), (2182, 28362), (3273, 18908), (4364, 14181), (4727, 13092), (6546, 9454)]