73640538

素因数分解:

$2^1\times 3^2\times {\mathrm{1327}}^1\times {\mathrm{3083}}^1$

素因数の和:4418

約数の個数: 24

約数和(自身を含む): 159726528

約数和(自身を除く): 86085990

約数列:

[1, 2, 3, 6, 9, 18, 1327, 2654, 3083, 3981, 6166, 7962, 9249, 11943, 18498, 23886, 27747, 55494, 4091141, 8182282, 12273423, 24546846, 36820269, 73640538]

約数ペア:

[(1, 73640538), (2, 36820269), (3, 24546846), (6, 12273423), (9, 8182282), (18, 4091141), (1327, 55494), (2654, 27747), (3083, 23886), (3981, 18498), (6166, 11943), (7962, 9249)]