25232076

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{997}}^1$

素因数の和:1063

約数の個数: 72

約数和(自身を含む): 69021680

約数和(自身を除く): 43789604

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 37, 38, 57, 74, 76, 111, 114, 148, 171, 222, 228, 333, 342, 444, 666, 684, 703, 997, 1332, 1406, 1994, 2109, 2812, 2991, 3988, 4218, 5982, 6327, 8436, 8973, 11964, 12654, 17946, 18943, 25308, 35892, 36889, 37886, 56829, 73778, 75772, 110667, 113658, 147556, 170487, 221334, 227316, 332001, 340974, 442668, 664002, 681948, 700891, 1328004, 1401782, 2102673, 2803564, 4205346, 6308019, 8410692, 12616038, 25232076]

約数ペア:

[(1, 25232076), (2, 12616038), (3, 8410692), (4, 6308019), (6, 4205346), (9, 2803564), (12, 2102673), (18, 1401782), (19, 1328004), (36, 700891), (37, 681948), (38, 664002), (57, 442668), (74, 340974), (76, 332001), (111, 227316), (114, 221334), (148, 170487), (171, 147556), (222, 113658), (228, 110667), (333, 75772), (342, 73778), (444, 56829), (666, 37886), (684, 36889), (703, 35892), (997, 25308), (1332, 18943), (1406, 17946), (1994, 12654), (2109, 11964), (2812, 8973), (2991, 8436), (3988, 6327), (4218, 5982)]