86640768

素因数分解:

$2^7\times 3^2\times {\mathrm{75209}}^1$

素因数の和:75229

約数の個数: 48

約数和(自身を含む): 249321150

約数和(自身を除く): 162680382

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 288, 384, 576, 1152, 75209, 150418, 225627, 300836, 451254, 601672, 676881, 902508, 1203344, 1353762, 1805016, 2406688, 2707524, 3610032, 4813376, 5415048, 7220064, 9626752, 10830096, 14440128, 21660192, 28880256, 43320384, 86640768]

約数ペア:

[(1, 86640768), (2, 43320384), (3, 28880256), (4, 21660192), (6, 14440128), (8, 10830096), (9, 9626752), (12, 7220064), (16, 5415048), (18, 4813376), (24, 3610032), (32, 2707524), (36, 2406688), (48, 1805016), (64, 1353762), (72, 1203344), (96, 902508), (128, 676881), (144, 601672), (192, 451254), (288, 300836), (384, 225627), (576, 150418), (1152, 75209)]