78011964

素因数分解:

$2^2\times 3^3\times {\mathrm{722333}}^1$

素因数の和:722346

約数の個数: 24

約数和(自身を含む): 202253520

約数和(自身を除く): 124241556

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 722333, 1444666, 2166999, 2889332, 4333998, 6500997, 8667996, 13001994, 19502991, 26003988, 39005982, 78011964]

約数ペア:

[(1, 78011964), (2, 39005982), (3, 26003988), (4, 19502991), (6, 13001994), (9, 8667996), (12, 6500997), (18, 4333998), (27, 2889332), (36, 2166999), (54, 1444666), (108, 722333)]