27281056

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{97}}^1$

素因数の和:182

約数の個数: 96

約数和(自身を含む): 64012032

約数和(自身を除く): 36730976

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 32, 34, 44, 47, 68, 88, 94, 97, 136, 176, 187, 188, 194, 272, 352, 374, 376, 388, 517, 544, 748, 752, 776, 799, 1034, 1067, 1496, 1504, 1552, 1598, 1649, 2068, 2134, 2992, 3104, 3196, 3298, 4136, 4268, 4559, 5984, 6392, 6596, 8272, 8536, 8789, 9118, 12784, 13192, 16544, 17072, 17578, 18139, 18236, 25568, 26384, 34144, 35156, 36278, 36472, 50149, 52768, 70312, 72556, 72944, 77503, 100298, 140624, 145112, 145888, 155006, 200596, 281248, 290224, 310012, 401192, 580448, 620024, 802384, 852533, 1240048, 1604768, 1705066, 2480096, 3410132, 6820264, 13640528, 27281056]

約数ペア:

[(1, 27281056), (2, 13640528), (4, 6820264), (8, 3410132), (11, 2480096), (16, 1705066), (17, 1604768), (22, 1240048), (32, 852533), (34, 802384), (44, 620024), (47, 580448), (68, 401192), (88, 310012), (94, 290224), (97, 281248), (136, 200596), (176, 155006), (187, 145888), (188, 145112), (194, 140624), (272, 100298), (352, 77503), (374, 72944), (376, 72556), (388, 70312), (517, 52768), (544, 50149), (748, 36472), (752, 36278), (776, 35156), (799, 34144), (1034, 26384), (1067, 25568), (1496, 18236), (1504, 18139), (1552, 17578), (1598, 17072), (1649, 16544), (2068, 13192), (2134, 12784), (2992, 9118), (3104, 8789), (3196, 8536), (3298, 8272), (4136, 6596), (4268, 6392), (4559, 5984)]