91343856

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{157}}^1$

素因数の和:239

約数の個数: 160

約数和(自身を含む): 270839808

約数和(自身を除く): 179495952

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 23, 24, 31, 34, 46, 48, 51, 62, 68, 69, 92, 93, 102, 124, 136, 138, 157, 184, 186, 204, 248, 272, 276, 314, 368, 372, 391, 408, 471, 496, 527, 552, 628, 713, 744, 782, 816, 942, 1054, 1104, 1173, 1256, 1426, 1488, 1564, 1581, 1884, 2108, 2139, 2346, 2512, 2669, 2852, 3128, 3162, 3611, 3768, 4216, 4278, 4692, 4867, 5338, 5704, 6256, 6324, 7222, 7536, 8007, 8432, 8556, 9384, 9734, 10676, 10833, 11408, 12121, 12648, 14444, 14601, 16014, 17112, 18768, 19468, 21352, 21666, 24242, 25296, 28888, 29202, 32028, 34224, 36363, 38936, 42704, 43332, 48484, 57776, 58404, 61387, 64056, 72726, 77872, 82739, 86664, 96968, 111941, 116808, 122774, 128112, 145452, 165478, 173328, 184161, 193936, 223882, 233616, 245548, 248217, 290904, 330956, 335823, 368322, 447764, 491096, 496434, 581808, 661912, 671646, 736644, 895528, 982192, 992868, 1323824, 1343292, 1473288, 1791056, 1902997, 1985736, 2686584, 2946576, 3805994, 3971472, 5373168, 5708991, 7611988, 11417982, 15223976, 22835964, 30447952, 45671928, 91343856]

約数ペア:

[(1, 91343856), (2, 45671928), (3, 30447952), (4, 22835964), (6, 15223976), (8, 11417982), (12, 7611988), (16, 5708991), (17, 5373168), (23, 3971472), (24, 3805994), (31, 2946576), (34, 2686584), (46, 1985736), (48, 1902997), (51, 1791056), (62, 1473288), (68, 1343292), (69, 1323824), (92, 992868), (93, 982192), (102, 895528), (124, 736644), (136, 671646), (138, 661912), (157, 581808), (184, 496434), (186, 491096), (204, 447764), (248, 368322), (272, 335823), (276, 330956), (314, 290904), (368, 248217), (372, 245548), (391, 233616), (408, 223882), (471, 193936), (496, 184161), (527, 173328), (552, 165478), (628, 145452), (713, 128112), (744, 122774), (782, 116808), (816, 111941), (942, 96968), (1054, 86664), (1104, 82739), (1173, 77872), (1256, 72726), (1426, 64056), (1488, 61387), (1564, 58404), (1581, 57776), (1884, 48484), (2108, 43332), (2139, 42704), (2346, 38936), (2512, 36363), (2669, 34224), (2852, 32028), (3128, 29202), (3162, 28888), (3611, 25296), (3768, 24242), (4216, 21666), (4278, 21352), (4692, 19468), (4867, 18768), (5338, 17112), (5704, 16014), (6256, 14601), (6324, 14444), (7222, 12648), (7536, 12121), (8007, 11408), (8432, 10833), (8556, 10676), (9384, 9734)]