90556686

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{263}}^1$

素因数の和:366

約数の個数: 96

約数和(自身を含む): 225358848

約数和(自身を除く): 134802162

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 37, 47, 66, 74, 94, 99, 111, 141, 198, 222, 263, 282, 333, 407, 423, 517, 526, 666, 789, 814, 846, 1034, 1221, 1551, 1578, 1739, 2367, 2442, 2893, 3102, 3478, 3663, 4653, 4734, 5217, 5786, 7326, 8679, 9306, 9731, 10434, 12361, 15651, 17358, 19129, 19462, 24722, 26037, 29193, 31302, 37083, 38258, 52074, 57387, 58386, 74166, 87579, 107041, 111249, 114774, 135971, 172161, 175158, 214082, 222498, 271942, 321123, 344322, 407913, 457357, 642246, 815826, 914714, 963369, 1223739, 1372071, 1926738, 2447478, 2744142, 4116213, 5030927, 8232426, 10061854, 15092781, 30185562, 45278343, 90556686]

約数ペア:

[(1, 90556686), (2, 45278343), (3, 30185562), (6, 15092781), (9, 10061854), (11, 8232426), (18, 5030927), (22, 4116213), (33, 2744142), (37, 2447478), (47, 1926738), (66, 1372071), (74, 1223739), (94, 963369), (99, 914714), (111, 815826), (141, 642246), (198, 457357), (222, 407913), (263, 344322), (282, 321123), (333, 271942), (407, 222498), (423, 214082), (517, 175158), (526, 172161), (666, 135971), (789, 114774), (814, 111249), (846, 107041), (1034, 87579), (1221, 74166), (1551, 58386), (1578, 57387), (1739, 52074), (2367, 38258), (2442, 37083), (2893, 31302), (3102, 29193), (3478, 26037), (3663, 24722), (4653, 19462), (4734, 19129), (5217, 17358), (5786, 15651), (7326, 12361), (8679, 10434), (9306, 9731)]