25319568

素因数分解:

$2^4\times 3^1\times {\mathrm{67}}^1\times {\mathrm{7873}}^1$

素因数の和:7951

約数の個数: 40

約数和(自身を含む): 66393568

約数和(自身を除く): 41074000

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 67, 134, 201, 268, 402, 536, 804, 1072, 1608, 3216, 7873, 15746, 23619, 31492, 47238, 62984, 94476, 125968, 188952, 377904, 527491, 1054982, 1582473, 2109964, 3164946, 4219928, 6329892, 8439856, 12659784, 25319568]

約数ペア:

[(1, 25319568), (2, 12659784), (3, 8439856), (4, 6329892), (6, 4219928), (8, 3164946), (12, 2109964), (16, 1582473), (24, 1054982), (48, 527491), (67, 377904), (134, 188952), (201, 125968), (268, 94476), (402, 62984), (536, 47238), (804, 31492), (1072, 23619), (1608, 15746), (3216, 7873)]