40238712

素因数分解:

$2^3\times 3^2\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{317}}^1$

素因数の和:413

約数の個数: 96

約数和(自身を含む): 114594480

約数和(自身を除く): 74355768

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 41, 43, 72, 82, 86, 123, 129, 164, 172, 246, 258, 317, 328, 344, 369, 387, 492, 516, 634, 738, 774, 951, 984, 1032, 1268, 1476, 1548, 1763, 1902, 2536, 2853, 2952, 3096, 3526, 3804, 5289, 5706, 7052, 7608, 10578, 11412, 12997, 13631, 14104, 15867, 21156, 22824, 25994, 27262, 31734, 38991, 40893, 42312, 51988, 54524, 63468, 77982, 81786, 103976, 109048, 116973, 122679, 126936, 155964, 163572, 233946, 245358, 311928, 327144, 467892, 490716, 558871, 935784, 981432, 1117742, 1676613, 2235484, 3353226, 4470968, 5029839, 6706452, 10059678, 13412904, 20119356, 40238712]

約数ペア:

[(1, 40238712), (2, 20119356), (3, 13412904), (4, 10059678), (6, 6706452), (8, 5029839), (9, 4470968), (12, 3353226), (18, 2235484), (24, 1676613), (36, 1117742), (41, 981432), (43, 935784), (72, 558871), (82, 490716), (86, 467892), (123, 327144), (129, 311928), (164, 245358), (172, 233946), (246, 163572), (258, 155964), (317, 126936), (328, 122679), (344, 116973), (369, 109048), (387, 103976), (492, 81786), (516, 77982), (634, 63468), (738, 54524), (774, 51988), (951, 42312), (984, 40893), (1032, 38991), (1268, 31734), (1476, 27262), (1548, 25994), (1763, 22824), (1902, 21156), (2536, 15867), (2853, 14104), (2952, 13631), (3096, 12997), (3526, 11412), (3804, 10578), (5289, 7608), (5706, 7052)]