8007168

素因数分解:

$2^9\times 3^1\times {\mathrm{13}}^1\times {\mathrm{401}}^1$

素因数の和:435

約数の個数: 80

約数和(自身を含む): 23029776

約数和(自身を除く): 15022608

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 128, 156, 192, 208, 256, 312, 384, 401, 416, 512, 624, 768, 802, 832, 1203, 1248, 1536, 1604, 1664, 2406, 2496, 3208, 3328, 4812, 4992, 5213, 6416, 6656, 9624, 9984, 10426, 12832, 15639, 19248, 19968, 20852, 25664, 31278, 38496, 41704, 51328, 62556, 76992, 83408, 102656, 125112, 153984, 166816, 205312, 250224, 307968, 333632, 500448, 615936, 667264, 1000896, 1334528, 2001792, 2669056, 4003584, 8007168]

約数ペア:

[(1, 8007168), (2, 4003584), (3, 2669056), (4, 2001792), (6, 1334528), (8, 1000896), (12, 667264), (13, 615936), (16, 500448), (24, 333632), (26, 307968), (32, 250224), (39, 205312), (48, 166816), (52, 153984), (64, 125112), (78, 102656), (96, 83408), (104, 76992), (128, 62556), (156, 51328), (192, 41704), (208, 38496), (256, 31278), (312, 25664), (384, 20852), (401, 19968), (416, 19248), (512, 15639), (624, 12832), (768, 10426), (802, 9984), (832, 9624), (1203, 6656), (1248, 6416), (1536, 5213), (1604, 4992), (1664, 4812), (2406, 3328), (2496, 3208)]