72671030

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{315961}}^1$

素因数の和:315991

約数の個数: 16

約数和(自身を含む): 136495584

約数和(自身を除く): 63824554

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 315961, 631922, 1579805, 3159610, 7267103, 14534206, 36335515, 72671030]

約数ペア:

[(1, 72671030), (2, 36335515), (5, 14534206), (10, 7267103), (23, 3159610), (46, 1579805), (115, 631922), (230, 315961)]