47978164

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{293}}^1$

素因数の和:424

約数の個数: 48

約数和(自身を含む): 94042368

約数和(自身を除く): 46064204

約数列:

[1, 2, 4, 13, 26, 47, 52, 67, 94, 134, 188, 268, 293, 586, 611, 871, 1172, 1222, 1742, 2444, 3149, 3484, 3809, 6298, 7618, 12596, 13771, 15236, 19631, 27542, 39262, 40937, 55084, 78524, 81874, 163748, 179023, 255203, 358046, 510406, 716092, 922657, 1020812, 1845314, 3690628, 11994541, 23989082, 47978164]

約数ペア:

[(1, 47978164), (2, 23989082), (4, 11994541), (13, 3690628), (26, 1845314), (47, 1020812), (52, 922657), (67, 716092), (94, 510406), (134, 358046), (188, 255203), (268, 179023), (293, 163748), (586, 81874), (611, 78524), (871, 55084), (1172, 40937), (1222, 39262), (1742, 27542), (2444, 19631), (3149, 15236), (3484, 13771), (3809, 12596), (6298, 7618)]