64506352

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{2971}}^1$

素因数の和:3061

約数の個数: 40

約数和(自身を含む): 132670080

約数和(自身を除く): 68163728

約数列:

[1, 2, 4, 8, 16, 23, 46, 59, 92, 118, 184, 236, 368, 472, 944, 1357, 2714, 2971, 5428, 5942, 10856, 11884, 21712, 23768, 47536, 68333, 136666, 175289, 273332, 350578, 546664, 701156, 1093328, 1402312, 2804624, 4031647, 8063294, 16126588, 32253176, 64506352]

約数ペア:

[(1, 64506352), (2, 32253176), (4, 16126588), (8, 8063294), (16, 4031647), (23, 2804624), (46, 1402312), (59, 1093328), (92, 701156), (118, 546664), (184, 350578), (236, 273332), (368, 175289), (472, 136666), (944, 68333), (1357, 47536), (2714, 23768), (2971, 21712), (5428, 11884), (5942, 10856)]