84472458

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{64879}}^1$

素因数の和:64922

約数の個数: 32

約数和(自身を含む): 199311360

約数和(自身を除く): 114838902

約数列:

[1, 2, 3, 6, 7, 14, 21, 31, 42, 62, 93, 186, 217, 434, 651, 1302, 64879, 129758, 194637, 389274, 454153, 908306, 1362459, 2011249, 2724918, 4022498, 6033747, 12067494, 14078743, 28157486, 42236229, 84472458]

約数ペア:

[(1, 84472458), (2, 42236229), (3, 28157486), (6, 14078743), (7, 12067494), (14, 6033747), (21, 4022498), (31, 2724918), (42, 2011249), (62, 1362459), (93, 908306), (186, 454153), (217, 389274), (434, 194637), (651, 129758), (1302, 64879)]