78830744

素因数分解:

$2^3\times {\mathrm{83}}^1\times {\mathrm{227}}^1\times {\mathrm{523}}^1$

素因数の和:839

約数の個数: 32

約数和(自身を含む): 150534720

約数和(自身を除く): 71703976

約数列:

[1, 2, 4, 8, 83, 166, 227, 332, 454, 523, 664, 908, 1046, 1816, 2092, 4184, 18841, 37682, 43409, 75364, 86818, 118721, 150728, 173636, 237442, 347272, 474884, 949768, 9853843, 19707686, 39415372, 78830744]

約数ペア:

[(1, 78830744), (2, 39415372), (4, 19707686), (8, 9853843), (83, 949768), (166, 474884), (227, 347272), (332, 237442), (454, 173636), (523, 150728), (664, 118721), (908, 86818), (1046, 75364), (1816, 43409), (2092, 37682), (4184, 18841)]