8786606192

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{90071}}^1$

素因数の和:90166

約数の個数: 80

約数和(自身を含む): 21265638912

約数和(自身を除く): 12479032720

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 67, 91, 104, 112, 134, 182, 208, 268, 364, 469, 536, 728, 871, 938, 1072, 1456, 1742, 1876, 3484, 3752, 6097, 6968, 7504, 12194, 13936, 24388, 48776, 90071, 97552, 180142, 360284, 630497, 720568, 1170923, 1260994, 1441136, 2341846, 2521988, 4683692, 5043976, 6034757, 8196461, 9367384, 10087952, 12069514, 16392922, 18734768, 24139028, 32785844, 42243299, 48278056, 65571688, 78451841, 84486598, 96556112, 131143376, 156903682, 168973196, 313807364, 337946392, 549162887, 627614728, 675892784, 1098325774, 1255229456, 2196651548, 4393303096, 8786606192]

約数ペア:

[(1, 8786606192), (2, 4393303096), (4, 2196651548), (7, 1255229456), (8, 1098325774), (13, 675892784), (14, 627614728), (16, 549162887), (26, 337946392), (28, 313807364), (52, 168973196), (56, 156903682), (67, 131143376), (91, 96556112), (104, 84486598), (112, 78451841), (134, 65571688), (182, 48278056), (208, 42243299), (268, 32785844), (364, 24139028), (469, 18734768), (536, 16392922), (728, 12069514), (871, 10087952), (938, 9367384), (1072, 8196461), (1456, 6034757), (1742, 5043976), (1876, 4683692), (3484, 2521988), (3752, 2341846), (6097, 1441136), (6968, 1260994), (7504, 1170923), (12194, 720568), (13936, 630497), (24388, 360284), (48776, 180142), (90071, 97552)]