42745332

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{6131}}^1$

素因数の和:6228

約数の個数: 48

約数和(自身を含む): 115379712

約数和(自身を除く): 72634380

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 83, 84, 166, 249, 332, 498, 581, 996, 1162, 1743, 2324, 3486, 6131, 6972, 12262, 18393, 24524, 36786, 42917, 73572, 85834, 128751, 171668, 257502, 508873, 515004, 1017746, 1526619, 2035492, 3053238, 3562111, 6106476, 7124222, 10686333, 14248444, 21372666, 42745332]

約数ペア:

[(1, 42745332), (2, 21372666), (3, 14248444), (4, 10686333), (6, 7124222), (7, 6106476), (12, 3562111), (14, 3053238), (21, 2035492), (28, 1526619), (42, 1017746), (83, 515004), (84, 508873), (166, 257502), (249, 171668), (332, 128751), (498, 85834), (581, 73572), (996, 42917), (1162, 36786), (1743, 24524), (2324, 18393), (3486, 12262), (6131, 6972)]