84268904

素因数分解:

$2^3\times {\mathrm{83}}^1\times {\mathrm{179}}^1\times {\mathrm{709}}^1$

素因数の和:977

約数の個数: 32

約数和(自身を含む): 161028000

約数和(自身を除く): 76759096

約数列:

[1, 2, 4, 8, 83, 166, 179, 332, 358, 664, 709, 716, 1418, 1432, 2836, 5672, 14857, 29714, 58847, 59428, 117694, 118856, 126911, 235388, 253822, 470776, 507644, 1015288, 10533613, 21067226, 42134452, 84268904]

約数ペア:

[(1, 84268904), (2, 42134452), (4, 21067226), (8, 10533613), (83, 1015288), (166, 507644), (179, 470776), (332, 253822), (358, 235388), (664, 126911), (709, 118856), (716, 117694), (1418, 59428), (1432, 58847), (2836, 29714), (5672, 14857)]