85991796

素因数分解:

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

素因数の和:1090

約数の個数: 108

約数和(自身を含む): 251742400

約数和(自身を除く): 165750604

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 19, 22, 33, 36, 38, 44, 57, 66, 76, 99, 114, 121, 132, 171, 198, 209, 228, 242, 342, 363, 396, 418, 484, 627, 684, 726, 836, 1039, 1089, 1254, 1452, 1881, 2078, 2178, 2299, 2508, 3117, 3762, 4156, 4356, 4598, 6234, 6897, 7524, 9196, 9351, 11429, 12468, 13794, 18702, 19741, 20691, 22858, 27588, 34287, 37404, 39482, 41382, 45716, 59223, 68574, 78964, 82764, 102861, 118446, 125719, 137148, 177669, 205722, 217151, 236892, 251438, 355338, 377157, 411444, 434302, 502876, 651453, 710676, 754314, 868604, 1131471, 1302906, 1508628, 1954359, 2262942, 2388661, 2605812, 3908718, 4525884, 4777322, 7165983, 7817436, 9554644, 14331966, 21497949, 28663932, 42995898, 85991796]

約数ペア:

[(1, 85991796), (2, 42995898), (3, 28663932), (4, 21497949), (6, 14331966), (9, 9554644), (11, 7817436), (12, 7165983), (18, 4777322), (19, 4525884), (22, 3908718), (33, 2605812), (36, 2388661), (38, 2262942), (44, 1954359), (57, 1508628), (66, 1302906), (76, 1131471), (99, 868604), (114, 754314), (121, 710676), (132, 651453), (171, 502876), (198, 434302), (209, 411444), (228, 377157), (242, 355338), (342, 251438), (363, 236892), (396, 217151), (418, 205722), (484, 177669), (627, 137148), (684, 125719), (726, 118446), (836, 102861), (1039, 82764), (1089, 78964), (1254, 68574), (1452, 59223), (1881, 45716), (2078, 41382), (2178, 39482), (2299, 37404), (2508, 34287), (3117, 27588), (3762, 22858), (4156, 20691), (4356, 19741), (4598, 18702), (6234, 13794), (6897, 12468), (7524, 11429), (9196, 9351)]