84887676

素因数分解:

$2^2\times 3^6\times {\mathrm{43}}^1\times {\mathrm{677}}^1$

素因数の和:742

約数の個数: 84

約数和(自身を含む): 228244632

約数和(自身を除く): 143356956

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 43, 54, 81, 86, 108, 129, 162, 172, 243, 258, 324, 387, 486, 516, 677, 729, 774, 972, 1161, 1354, 1458, 1548, 2031, 2322, 2708, 2916, 3483, 4062, 4644, 6093, 6966, 8124, 10449, 12186, 13932, 18279, 20898, 24372, 29111, 31347, 36558, 41796, 54837, 58222, 62694, 73116, 87333, 109674, 116444, 125388, 164511, 174666, 219348, 261999, 329022, 349332, 493533, 523998, 658044, 785997, 987066, 1047996, 1571994, 1974132, 2357991, 3143988, 4715982, 7073973, 9431964, 14147946, 21221919, 28295892, 42443838, 84887676]

約数ペア:

[(1, 84887676), (2, 42443838), (3, 28295892), (4, 21221919), (6, 14147946), (9, 9431964), (12, 7073973), (18, 4715982), (27, 3143988), (36, 2357991), (43, 1974132), (54, 1571994), (81, 1047996), (86, 987066), (108, 785997), (129, 658044), (162, 523998), (172, 493533), (243, 349332), (258, 329022), (324, 261999), (387, 219348), (486, 174666), (516, 164511), (677, 125388), (729, 116444), (774, 109674), (972, 87333), (1161, 73116), (1354, 62694), (1458, 58222), (1548, 54837), (2031, 41796), (2322, 36558), (2708, 31347), (2916, 29111), (3483, 24372), (4062, 20898), (4644, 18279), (6093, 13932), (6966, 12186), (8124, 10449)]