84457764

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{75679}}^1$

素因数の和:75720

約数の個数: 36

約数和(自身を含む): 220380160

約数和(自身を除く): 135922396

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 93, 124, 186, 279, 372, 558, 1116, 75679, 151358, 227037, 302716, 454074, 681111, 908148, 1362222, 2346049, 2724444, 4692098, 7038147, 9384196, 14076294, 21114441, 28152588, 42228882, 84457764]

約数ペア:

[(1, 84457764), (2, 42228882), (3, 28152588), (4, 21114441), (6, 14076294), (9, 9384196), (12, 7038147), (18, 4692098), (31, 2724444), (36, 2346049), (62, 1362222), (93, 908148), (124, 681111), (186, 454074), (279, 302716), (372, 227037), (558, 151358), (1116, 75679)]