6401382

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{59}}^1\times {\mathrm{107}}^1$

素因数の和:197

約数の個数: 48

約数和(自身を含む): 14230080

約数和(自身を除く): 7828698

約数列:

[1, 2, 3, 6, 13, 26, 39, 59, 78, 107, 118, 169, 177, 214, 321, 338, 354, 507, 642, 767, 1014, 1391, 1534, 2301, 2782, 4173, 4602, 6313, 8346, 9971, 12626, 18083, 18939, 19942, 29913, 36166, 37878, 54249, 59826, 82069, 108498, 164138, 246207, 492414, 1066897, 2133794, 3200691, 6401382]

約数ペア:

[(1, 6401382), (2, 3200691), (3, 2133794), (6, 1066897), (13, 492414), (26, 246207), (39, 164138), (59, 108498), (78, 82069), (107, 59826), (118, 54249), (169, 37878), (177, 36166), (214, 29913), (321, 19942), (338, 18939), (354, 18083), (507, 12626), (642, 9971), (767, 8346), (1014, 6313), (1391, 4602), (1534, 4173), (2301, 2782)]