87027912

素因数分解:

$2^3\times 3^3\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{317}}^1$

素因数の和:404

約数の個数: 128

約数和(自身を含む): 256435200

約数和(自身を除く): 169407288

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 31, 36, 41, 54, 62, 72, 82, 93, 108, 123, 124, 164, 186, 216, 246, 248, 279, 317, 328, 369, 372, 492, 558, 634, 738, 744, 837, 951, 984, 1107, 1116, 1268, 1271, 1476, 1674, 1902, 2214, 2232, 2536, 2542, 2853, 2952, 3348, 3804, 3813, 4428, 5084, 5706, 6696, 7608, 7626, 8559, 8856, 9827, 10168, 11412, 11439, 12997, 15252, 17118, 19654, 22824, 22878, 25994, 29481, 30504, 34236, 34317, 38991, 39308, 45756, 51988, 58962, 68472, 68634, 77982, 78616, 88443, 91512, 103976, 116973, 117924, 137268, 155964, 176886, 233946, 235848, 265329, 274536, 311928, 350919, 353772, 402907, 467892, 530658, 701838, 707544, 805814, 935784, 1061316, 1208721, 1403676, 1611628, 2122632, 2417442, 2807352, 3223256, 3626163, 4834884, 7252326, 9669768, 10878489, 14504652, 21756978, 29009304, 43513956, 87027912]

約数ペア:

[(1, 87027912), (2, 43513956), (3, 29009304), (4, 21756978), (6, 14504652), (8, 10878489), (9, 9669768), (12, 7252326), (18, 4834884), (24, 3626163), (27, 3223256), (31, 2807352), (36, 2417442), (41, 2122632), (54, 1611628), (62, 1403676), (72, 1208721), (82, 1061316), (93, 935784), (108, 805814), (123, 707544), (124, 701838), (164, 530658), (186, 467892), (216, 402907), (246, 353772), (248, 350919), (279, 311928), (317, 274536), (328, 265329), (369, 235848), (372, 233946), (492, 176886), (558, 155964), (634, 137268), (738, 117924), (744, 116973), (837, 103976), (951, 91512), (984, 88443), (1107, 78616), (1116, 77982), (1268, 68634), (1271, 68472), (1476, 58962), (1674, 51988), (1902, 45756), (2214, 39308), (2232, 38991), (2536, 34317), (2542, 34236), (2853, 30504), (2952, 29481), (3348, 25994), (3804, 22878), (3813, 22824), (4428, 19654), (5084, 17118), (5706, 15252), (6696, 12997), (7608, 11439), (7626, 11412), (8559, 10168), (8856, 9827)]