87738012

素因数分解:

$2^2\times 3^3\times {\mathrm{223}}^1\times {\mathrm{3643}}^1$

素因数の和:3879

約数の個数: 48

約数和(自身を含む): 228551680

約数和(自身を除く): 140813668

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 223, 446, 669, 892, 1338, 2007, 2676, 3643, 4014, 6021, 7286, 8028, 10929, 12042, 14572, 21858, 24084, 32787, 43716, 65574, 98361, 131148, 196722, 393444, 812389, 1624778, 2437167, 3249556, 4874334, 7311501, 9748668, 14623002, 21934503, 29246004, 43869006, 87738012]

約数ペア:

[(1, 87738012), (2, 43869006), (3, 29246004), (4, 21934503), (6, 14623002), (9, 9748668), (12, 7311501), (18, 4874334), (27, 3249556), (36, 2437167), (54, 1624778), (108, 812389), (223, 393444), (446, 196722), (669, 131148), (892, 98361), (1338, 65574), (2007, 43716), (2676, 32787), (3643, 24084), (4014, 21858), (6021, 14572), (7286, 12042), (8028, 10929)]