90507618

素因数分解:

$2^1\times 3^4\times {\mathrm{47}}^1\times {\mathrm{11887}}^1$

素因数の和:11948

約数の個数: 40

約数和(自身を含む): 207136512

約数和(自身を除く): 116628894

約数列:

[1, 2, 3, 6, 9, 18, 27, 47, 54, 81, 94, 141, 162, 282, 423, 846, 1269, 2538, 3807, 7614, 11887, 23774, 35661, 71322, 106983, 213966, 320949, 558689, 641898, 962847, 1117378, 1676067, 1925694, 3352134, 5028201, 10056402, 15084603, 30169206, 45253809, 90507618]

約数ペア:

[(1, 90507618), (2, 45253809), (3, 30169206), (6, 15084603), (9, 10056402), (18, 5028201), (27, 3352134), (47, 1925694), (54, 1676067), (81, 1117378), (94, 962847), (141, 641898), (162, 558689), (282, 320949), (423, 213966), (846, 106983), (1269, 71322), (2538, 35661), (3807, 23774), (7614, 11887)]