89948394

素因数分解:

$2^1\times 3^6\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{191}}^1$

素因数の和:247

約数の個数: 112

約数和(自身を含む): 226644480

約数和(自身を除く): 136696086

約数列:

[1, 2, 3, 6, 9, 17, 18, 19, 27, 34, 38, 51, 54, 57, 81, 102, 114, 153, 162, 171, 191, 243, 306, 323, 342, 382, 459, 486, 513, 573, 646, 729, 918, 969, 1026, 1146, 1377, 1458, 1539, 1719, 1938, 2754, 2907, 3078, 3247, 3438, 3629, 4131, 4617, 5157, 5814, 6494, 7258, 8262, 8721, 9234, 9741, 10314, 10887, 12393, 13851, 15471, 17442, 19482, 21774, 24786, 26163, 27702, 29223, 30942, 32661, 46413, 52326, 58446, 61693, 65322, 78489, 87669, 92826, 97983, 123386, 139239, 156978, 175338, 185079, 195966, 235467, 263007, 278478, 293949, 370158, 470934, 526014, 555237, 587898, 789021, 881847, 1110474, 1578042, 1665711, 1763694, 2367063, 2645541, 3331422, 4734126, 4997133, 5291082, 9994266, 14991399, 29982798, 44974197, 89948394]

約数ペア:

[(1, 89948394), (2, 44974197), (3, 29982798), (6, 14991399), (9, 9994266), (17, 5291082), (18, 4997133), (19, 4734126), (27, 3331422), (34, 2645541), (38, 2367063), (51, 1763694), (54, 1665711), (57, 1578042), (81, 1110474), (102, 881847), (114, 789021), (153, 587898), (162, 555237), (171, 526014), (191, 470934), (243, 370158), (306, 293949), (323, 278478), (342, 263007), (382, 235467), (459, 195966), (486, 185079), (513, 175338), (573, 156978), (646, 139239), (729, 123386), (918, 97983), (969, 92826), (1026, 87669), (1146, 78489), (1377, 65322), (1458, 61693), (1539, 58446), (1719, 52326), (1938, 46413), (2754, 32661), (2907, 30942), (3078, 29223), (3247, 27702), (3438, 26163), (3629, 24786), (4131, 21774), (4617, 19482), (5157, 17442), (5814, 15471), (6494, 13851), (7258, 12393), (8262, 10887), (8721, 10314), (9234, 9741)]