22817808

素因数分解:

$2^4\times 3^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{239}}^1$

素因数の和:286

約数の個数: 160

約数和(自身を含む): 74995200

約数和(自身を除く): 52177392

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 17, 18, 24, 26, 27, 34, 36, 39, 48, 51, 52, 54, 68, 72, 78, 102, 104, 108, 117, 136, 144, 153, 156, 204, 208, 216, 221, 234, 239, 272, 306, 312, 351, 408, 432, 442, 459, 468, 478, 612, 624, 663, 702, 717, 816, 884, 918, 936, 956, 1224, 1326, 1404, 1434, 1768, 1836, 1872, 1912, 1989, 2151, 2448, 2652, 2808, 2868, 3107, 3536, 3672, 3824, 3978, 4063, 4302, 5304, 5616, 5736, 5967, 6214, 6453, 7344, 7956, 8126, 8604, 9321, 10608, 11472, 11934, 12189, 12428, 12906, 15912, 16252, 17208, 18642, 23868, 24378, 24856, 25812, 27963, 31824, 32504, 34416, 36567, 37284, 47736, 48756, 49712, 51624, 52819, 55926, 65008, 73134, 74568, 83889, 95472, 97512, 103248, 105638, 109701, 111852, 146268, 149136, 158457, 167778, 195024, 211276, 219402, 223704, 292536, 316914, 335556, 422552, 438804, 447408, 475371, 585072, 633828, 671112, 845104, 877608, 950742, 1267656, 1342224, 1426113, 1755216, 1901484, 2535312, 2852226, 3802968, 5704452, 7605936, 11408904, 22817808]

約数ペア:

[(1, 22817808), (2, 11408904), (3, 7605936), (4, 5704452), (6, 3802968), (8, 2852226), (9, 2535312), (12, 1901484), (13, 1755216), (16, 1426113), (17, 1342224), (18, 1267656), (24, 950742), (26, 877608), (27, 845104), (34, 671112), (36, 633828), (39, 585072), (48, 475371), (51, 447408), (52, 438804), (54, 422552), (68, 335556), (72, 316914), (78, 292536), (102, 223704), (104, 219402), (108, 211276), (117, 195024), (136, 167778), (144, 158457), (153, 149136), (156, 146268), (204, 111852), (208, 109701), (216, 105638), (221, 103248), (234, 97512), (239, 95472), (272, 83889), (306, 74568), (312, 73134), (351, 65008), (408, 55926), (432, 52819), (442, 51624), (459, 49712), (468, 48756), (478, 47736), (612, 37284), (624, 36567), (663, 34416), (702, 32504), (717, 31824), (816, 27963), (884, 25812), (918, 24856), (936, 24378), (956, 23868), (1224, 18642), (1326, 17208), (1404, 16252), (1434, 15912), (1768, 12906), (1836, 12428), (1872, 12189), (1912, 11934), (1989, 11472), (2151, 10608), (2448, 9321), (2652, 8604), (2808, 8126), (2868, 7956), (3107, 7344), (3536, 6453), (3672, 6214), (3824, 5967), (3978, 5736), (4063, 5616), (4302, 5304)]