6402942

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1303}}^1$

素因数の和:1334

約数の個数: 64

約数和(自身を含む): 17525760

約数和(自身を除く): 11122818

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 27, 39, 42, 54, 63, 78, 91, 117, 126, 182, 189, 234, 273, 351, 378, 546, 702, 819, 1303, 1638, 2457, 2606, 3909, 4914, 7818, 9121, 11727, 16939, 18242, 23454, 27363, 33878, 35181, 50817, 54726, 70362, 82089, 101634, 118573, 152451, 164178, 237146, 246267, 304902, 355719, 457353, 492534, 711438, 914706, 1067157, 2134314, 3201471, 6402942]

約数ペア:

[(1, 6402942), (2, 3201471), (3, 2134314), (6, 1067157), (7, 914706), (9, 711438), (13, 492534), (14, 457353), (18, 355719), (21, 304902), (26, 246267), (27, 237146), (39, 164178), (42, 152451), (54, 118573), (63, 101634), (78, 82089), (91, 70362), (117, 54726), (126, 50817), (182, 35181), (189, 33878), (234, 27363), (273, 23454), (351, 18242), (378, 16939), (546, 11727), (702, 9121), (819, 7818), (1303, 4914), (1638, 3909), (2457, 2606)]