42995898

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{1039}}^1$

素因数の和:1088

約数の個数: 72

約数和(自身を含む): 107889600

約数和(自身を除く): 64893702

約数列:

[1, 2, 3, 6, 9, 11, 18, 19, 22, 33, 38, 57, 66, 99, 114, 121, 171, 198, 209, 242, 342, 363, 418, 627, 726, 1039, 1089, 1254, 1881, 2078, 2178, 2299, 3117, 3762, 4598, 6234, 6897, 9351, 11429, 13794, 18702, 19741, 20691, 22858, 34287, 39482, 41382, 59223, 68574, 102861, 118446, 125719, 177669, 205722, 217151, 251438, 355338, 377157, 434302, 651453, 754314, 1131471, 1302906, 1954359, 2262942, 2388661, 3908718, 4777322, 7165983, 14331966, 21497949, 42995898]

約数ペア:

[(1, 42995898), (2, 21497949), (3, 14331966), (6, 7165983), (9, 4777322), (11, 3908718), (18, 2388661), (19, 2262942), (22, 1954359), (33, 1302906), (38, 1131471), (57, 754314), (66, 651453), (99, 434302), (114, 377157), (121, 355338), (171, 251438), (198, 217151), (209, 205722), (242, 177669), (342, 125719), (363, 118446), (418, 102861), (627, 68574), (726, 59223), (1039, 41382), (1089, 39482), (1254, 34287), (1881, 22858), (2078, 20691), (2178, 19741), (2299, 18702), (3117, 13794), (3762, 11429), (4598, 9351), (6234, 6897)]