27193452

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{53}}^1$

素因数の和:120

約数の個数: 144

約数和(自身を含む): 79688448

約数和(自身を除く): 52494996

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 23, 26, 33, 39, 44, 46, 52, 53, 66, 69, 78, 92, 106, 132, 138, 143, 156, 159, 169, 212, 253, 276, 286, 299, 318, 338, 429, 506, 507, 572, 583, 598, 636, 676, 689, 759, 858, 897, 1012, 1014, 1166, 1196, 1219, 1378, 1518, 1716, 1749, 1794, 1859, 2028, 2067, 2332, 2438, 2756, 3036, 3289, 3498, 3588, 3657, 3718, 3887, 4134, 4876, 5577, 6578, 6996, 7314, 7436, 7579, 7774, 8268, 8957, 9867, 11154, 11661, 13156, 13409, 14628, 15158, 15548, 15847, 17914, 19734, 22308, 22737, 23322, 26818, 26871, 30316, 31694, 35828, 39468, 40227, 42757, 45474, 46644, 47541, 53636, 53742, 63388, 80454, 85514, 90948, 95082, 98527, 107484, 128271, 160908, 171028, 174317, 190164, 197054, 206011, 256542, 295581, 348634, 394108, 412022, 513084, 522951, 591162, 618033, 697268, 824044, 1045902, 1182324, 1236066, 2091804, 2266121, 2472132, 4532242, 6798363, 9064484, 13596726, 27193452]

約数ペア:

[(1, 27193452), (2, 13596726), (3, 9064484), (4, 6798363), (6, 4532242), (11, 2472132), (12, 2266121), (13, 2091804), (22, 1236066), (23, 1182324), (26, 1045902), (33, 824044), (39, 697268), (44, 618033), (46, 591162), (52, 522951), (53, 513084), (66, 412022), (69, 394108), (78, 348634), (92, 295581), (106, 256542), (132, 206011), (138, 197054), (143, 190164), (156, 174317), (159, 171028), (169, 160908), (212, 128271), (253, 107484), (276, 98527), (286, 95082), (299, 90948), (318, 85514), (338, 80454), (429, 63388), (506, 53742), (507, 53636), (572, 47541), (583, 46644), (598, 45474), (636, 42757), (676, 40227), (689, 39468), (759, 35828), (858, 31694), (897, 30316), (1012, 26871), (1014, 26818), (1166, 23322), (1196, 22737), (1219, 22308), (1378, 19734), (1518, 17914), (1716, 15847), (1749, 15548), (1794, 15158), (1859, 14628), (2028, 13409), (2067, 13156), (2332, 11661), (2438, 11154), (2756, 9867), (3036, 8957), (3289, 8268), (3498, 7774), (3588, 7579), (3657, 7436), (3718, 7314), (3887, 6996), (4134, 6578), (4876, 5577)]