74207056

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1$

素因数の和:153

約数の個数: 160

約数和(自身を含む): 194273280

約数和(自身を除く): 120066224

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 29, 31, 44, 56, 58, 62, 67, 77, 88, 112, 116, 124, 134, 154, 176, 203, 217, 232, 248, 268, 308, 319, 341, 406, 434, 464, 469, 496, 536, 616, 638, 682, 737, 812, 868, 899, 938, 1072, 1232, 1276, 1364, 1474, 1624, 1736, 1798, 1876, 1943, 2077, 2233, 2387, 2552, 2728, 2948, 3248, 3472, 3596, 3752, 3886, 4154, 4466, 4774, 5104, 5159, 5456, 5896, 6293, 7192, 7504, 7772, 8308, 8932, 9548, 9889, 10318, 11792, 12586, 13601, 14384, 14539, 15544, 16616, 17864, 19096, 19778, 20636, 21373, 22847, 25172, 27202, 29078, 31088, 33232, 35728, 38192, 39556, 41272, 42746, 45694, 50344, 54404, 58156, 60233, 69223, 79112, 82544, 85492, 91388, 100688, 108808, 116312, 120466, 138446, 149611, 158224, 159929, 170984, 182776, 217616, 232624, 240932, 276892, 299222, 319858, 341968, 365552, 421631, 481864, 553784, 598444, 639716, 662563, 843262, 963728, 1107568, 1196888, 1279432, 1325126, 1686524, 2393776, 2558864, 2650252, 3373048, 4637941, 5300504, 6746096, 9275882, 10601008, 18551764, 37103528, 74207056]

約数ペア:

[(1, 74207056), (2, 37103528), (4, 18551764), (7, 10601008), (8, 9275882), (11, 6746096), (14, 5300504), (16, 4637941), (22, 3373048), (28, 2650252), (29, 2558864), (31, 2393776), (44, 1686524), (56, 1325126), (58, 1279432), (62, 1196888), (67, 1107568), (77, 963728), (88, 843262), (112, 662563), (116, 639716), (124, 598444), (134, 553784), (154, 481864), (176, 421631), (203, 365552), (217, 341968), (232, 319858), (248, 299222), (268, 276892), (308, 240932), (319, 232624), (341, 217616), (406, 182776), (434, 170984), (464, 159929), (469, 158224), (496, 149611), (536, 138446), (616, 120466), (638, 116312), (682, 108808), (737, 100688), (812, 91388), (868, 85492), (899, 82544), (938, 79112), (1072, 69223), (1232, 60233), (1276, 58156), (1364, 54404), (1474, 50344), (1624, 45694), (1736, 42746), (1798, 41272), (1876, 39556), (1943, 38192), (2077, 35728), (2233, 33232), (2387, 31088), (2552, 29078), (2728, 27202), (2948, 25172), (3248, 22847), (3472, 21373), (3596, 20636), (3752, 19778), (3886, 19096), (4154, 17864), (4466, 16616), (4774, 15544), (5104, 14539), (5159, 14384), (5456, 13601), (5896, 12586), (6293, 11792), (7192, 10318), (7504, 9889), (7772, 9548), (8308, 8932)]