86291436

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{1987}}^1$

素因数の和:2059

約数の個数: 96

約数和(自身を含む): 256499712

約数和(自身を除く): 170208276

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 47, 66, 77, 84, 94, 132, 141, 154, 188, 231, 282, 308, 329, 462, 517, 564, 658, 924, 987, 1034, 1316, 1551, 1974, 1987, 2068, 3102, 3619, 3948, 3974, 5961, 6204, 7238, 7948, 10857, 11922, 13909, 14476, 21714, 21857, 23844, 27818, 41727, 43428, 43714, 55636, 65571, 83454, 87428, 93389, 131142, 152999, 166908, 186778, 262284, 280167, 305998, 373556, 458997, 560334, 611996, 653723, 917994, 1027279, 1120668, 1307446, 1835988, 1961169, 2054558, 2614892, 3081837, 3922338, 4109116, 6163674, 7190953, 7844676, 12327348, 14381906, 21572859, 28763812, 43145718, 86291436]

約数ペア:

[(1, 86291436), (2, 43145718), (3, 28763812), (4, 21572859), (6, 14381906), (7, 12327348), (11, 7844676), (12, 7190953), (14, 6163674), (21, 4109116), (22, 3922338), (28, 3081837), (33, 2614892), (42, 2054558), (44, 1961169), (47, 1835988), (66, 1307446), (77, 1120668), (84, 1027279), (94, 917994), (132, 653723), (141, 611996), (154, 560334), (188, 458997), (231, 373556), (282, 305998), (308, 280167), (329, 262284), (462, 186778), (517, 166908), (564, 152999), (658, 131142), (924, 93389), (987, 87428), (1034, 83454), (1316, 65571), (1551, 55636), (1974, 43714), (1987, 43428), (2068, 41727), (3102, 27818), (3619, 23844), (3948, 21857), (3974, 21714), (5961, 14476), (6204, 13909), (7238, 11922), (7948, 10857)]