83680592

素因数分解:

$2^4\times {\mathrm{79}}^1\times {\mathrm{239}}^1\times {\mathrm{277}}^1$

素因数の和:603

約数の個数: 40

約数和(自身を含む): 165465600

約数和(自身を除く): 81785008

約数列:

[1, 2, 4, 8, 16, 79, 158, 239, 277, 316, 478, 554, 632, 956, 1108, 1264, 1912, 2216, 3824, 4432, 18881, 21883, 37762, 43766, 66203, 75524, 87532, 132406, 151048, 175064, 264812, 302096, 350128, 529624, 1059248, 5230037, 10460074, 20920148, 41840296, 83680592]

約数ペア:

[(1, 83680592), (2, 41840296), (4, 20920148), (8, 10460074), (16, 5230037), (79, 1059248), (158, 529624), (239, 350128), (277, 302096), (316, 264812), (478, 175064), (554, 151048), (632, 132406), (956, 87532), (1108, 75524), (1264, 66203), (1912, 43766), (2216, 37762), (3824, 21883), (4432, 18881)]