16470762

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{11}}^2\times {\mathrm{463}}^1$

素因数の和:504

約数の個数: 72

約数和(自身を含む): 42211008

約数和(自身を除く): 25740246

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 49, 66, 77, 98, 121, 147, 154, 231, 242, 294, 363, 462, 463, 539, 726, 847, 926, 1078, 1389, 1617, 1694, 2541, 2778, 3234, 3241, 5082, 5093, 5929, 6482, 9723, 10186, 11858, 15279, 17787, 19446, 22687, 30558, 35574, 35651, 45374, 56023, 68061, 71302, 106953, 112046, 136122, 168069, 213906, 249557, 336138, 392161, 499114, 748671, 784322, 1176483, 1497342, 2352966, 2745127, 5490254, 8235381, 16470762]

約数ペア:

[(1, 16470762), (2, 8235381), (3, 5490254), (6, 2745127), (7, 2352966), (11, 1497342), (14, 1176483), (21, 784322), (22, 748671), (33, 499114), (42, 392161), (49, 336138), (66, 249557), (77, 213906), (98, 168069), (121, 136122), (147, 112046), (154, 106953), (231, 71302), (242, 68061), (294, 56023), (363, 45374), (462, 35651), (463, 35574), (539, 30558), (726, 22687), (847, 19446), (926, 17787), (1078, 15279), (1389, 11858), (1617, 10186), (1694, 9723), (2541, 6482), (2778, 5929), (3234, 5093), (3241, 5082)]