78663138

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{452087}}^1$

素因数の和:452121

約数の個数: 16

約数和(自身を含む): 162751680

約数和(自身を除く): 84088542

約数列:

[1, 2, 3, 6, 29, 58, 87, 174, 452087, 904174, 1356261, 2712522, 13110523, 26221046, 39331569, 78663138]

約数ペア:

[(1, 78663138), (2, 39331569), (3, 26221046), (6, 13110523), (29, 2712522), (58, 1356261), (87, 904174), (174, 452087)]