26887608

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1997}}^1$

素因数の和:2037

約数の個数: 96

約数和(自身を含む): 84155760

約数和(自身を除く): 57268152

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 17, 18, 22, 24, 33, 34, 36, 44, 51, 66, 68, 72, 88, 99, 102, 132, 136, 153, 187, 198, 204, 264, 306, 374, 396, 408, 561, 612, 748, 792, 1122, 1224, 1496, 1683, 1997, 2244, 3366, 3994, 4488, 5991, 6732, 7988, 11982, 13464, 15976, 17973, 21967, 23964, 33949, 35946, 43934, 47928, 65901, 67898, 71892, 87868, 101847, 131802, 135796, 143784, 175736, 197703, 203694, 263604, 271592, 305541, 373439, 395406, 407388, 527208, 611082, 746878, 790812, 814776, 1120317, 1222164, 1493756, 1581624, 2240634, 2444328, 2987512, 3360951, 4481268, 6721902, 8962536, 13443804, 26887608]

約数ペア:

[(1, 26887608), (2, 13443804), (3, 8962536), (4, 6721902), (6, 4481268), (8, 3360951), (9, 2987512), (11, 2444328), (12, 2240634), (17, 1581624), (18, 1493756), (22, 1222164), (24, 1120317), (33, 814776), (34, 790812), (36, 746878), (44, 611082), (51, 527208), (66, 407388), (68, 395406), (72, 373439), (88, 305541), (99, 271592), (102, 263604), (132, 203694), (136, 197703), (153, 175736), (187, 143784), (198, 135796), (204, 131802), (264, 101847), (306, 87868), (374, 71892), (396, 67898), (408, 65901), (561, 47928), (612, 43934), (748, 35946), (792, 33949), (1122, 23964), (1224, 21967), (1496, 17973), (1683, 15976), (1997, 13464), (2244, 11982), (3366, 7988), (3994, 6732), (4488, 5991)]