3887784

素因数分解:

$2^3\times 3^3\times {\mathrm{41}}^1\times {\mathrm{439}}^1$

素因数の和:495

約数の個数: 64

約数和(自身を含む): 11088000

約数和(自身を除く): 7200216

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 41, 54, 72, 82, 108, 123, 164, 216, 246, 328, 369, 439, 492, 738, 878, 984, 1107, 1317, 1476, 1756, 2214, 2634, 2952, 3512, 3951, 4428, 5268, 7902, 8856, 10536, 11853, 15804, 17999, 23706, 31608, 35998, 47412, 53997, 71996, 94824, 107994, 143992, 161991, 215988, 323982, 431976, 485973, 647964, 971946, 1295928, 1943892, 3887784]

約数ペア:

[(1, 3887784), (2, 1943892), (3, 1295928), (4, 971946), (6, 647964), (8, 485973), (9, 431976), (12, 323982), (18, 215988), (24, 161991), (27, 143992), (36, 107994), (41, 94824), (54, 71996), (72, 53997), (82, 47412), (108, 35998), (123, 31608), (164, 23706), (216, 17999), (246, 15804), (328, 11853), (369, 10536), (439, 8856), (492, 7902), (738, 5268), (878, 4428), (984, 3951), (1107, 3512), (1317, 2952), (1476, 2634), (1756, 2214)]