71652912

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{1583}}^1$

素因数の和:1658

約数の個数: 80

約数和(自身を含む): 197987328

約数和(自身を除く): 126334416

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 41, 46, 48, 69, 82, 92, 123, 138, 164, 184, 246, 276, 328, 368, 492, 552, 656, 943, 984, 1104, 1583, 1886, 1968, 2829, 3166, 3772, 4749, 5658, 6332, 7544, 9498, 11316, 12664, 15088, 18996, 22632, 25328, 36409, 37992, 45264, 64903, 72818, 75984, 109227, 129806, 145636, 194709, 218454, 259612, 291272, 389418, 436908, 519224, 582544, 778836, 873816, 1038448, 1492769, 1557672, 1747632, 2985538, 3115344, 4478307, 5971076, 8956614, 11942152, 17913228, 23884304, 35826456, 71652912]

約数ペア:

[(1, 71652912), (2, 35826456), (3, 23884304), (4, 17913228), (6, 11942152), (8, 8956614), (12, 5971076), (16, 4478307), (23, 3115344), (24, 2985538), (41, 1747632), (46, 1557672), (48, 1492769), (69, 1038448), (82, 873816), (92, 778836), (123, 582544), (138, 519224), (164, 436908), (184, 389418), (246, 291272), (276, 259612), (328, 218454), (368, 194709), (492, 145636), (552, 129806), (656, 109227), (943, 75984), (984, 72818), (1104, 64903), (1583, 45264), (1886, 37992), (1968, 36409), (2829, 25328), (3166, 22632), (3772, 18996), (4749, 15088), (5658, 12664), (6332, 11316), (7544, 9498)]