42206892

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{38651}}^1$

素因数の和:38678

約数の個数: 48

約数和(自身を含む): 121212672

約数和(自身を除く): 79005780

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 182, 273, 364, 546, 1092, 38651, 77302, 115953, 154604, 231906, 270557, 463812, 502463, 541114, 811671, 1004926, 1082228, 1507389, 1623342, 2009852, 3014778, 3246684, 3517241, 6029556, 7034482, 10551723, 14068964, 21103446, 42206892]

約数ペア:

[(1, 42206892), (2, 21103446), (3, 14068964), (4, 10551723), (6, 7034482), (7, 6029556), (12, 3517241), (13, 3246684), (14, 3014778), (21, 2009852), (26, 1623342), (28, 1507389), (39, 1082228), (42, 1004926), (52, 811671), (78, 541114), (84, 502463), (91, 463812), (156, 270557), (182, 231906), (273, 154604), (364, 115953), (546, 77302), (1092, 38651)]