63960308

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{709}}^1\times {\mathrm{1187}}^1$

素因数の和:1919

約数の個数: 24

約数和(自身を含む): 118087200

約数和(自身を除く): 54126892

約数列:

[1, 2, 4, 19, 38, 76, 709, 1187, 1418, 2374, 2836, 4748, 13471, 22553, 26942, 45106, 53884, 90212, 841583, 1683166, 3366332, 15990077, 31980154, 63960308]

約数ペア:

[(1, 63960308), (2, 31980154), (4, 15990077), (19, 3366332), (38, 1683166), (76, 841583), (709, 90212), (1187, 53884), (1418, 45106), (2374, 26942), (2836, 22553), (4748, 13471)]