80188992

素因数分解:

$2^6\times 3^2\times {\mathrm{13}}^1\times {\mathrm{10709}}^1$

素因数の和:10740

約数の個数: 84

約数和(自身を含む): 247550940

約数和(自身を除く): 167361948

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 64, 72, 78, 96, 104, 117, 144, 156, 192, 208, 234, 288, 312, 416, 468, 576, 624, 832, 936, 1248, 1872, 2496, 3744, 7488, 10709, 21418, 32127, 42836, 64254, 85672, 96381, 128508, 139217, 171344, 192762, 257016, 278434, 342688, 385524, 417651, 514032, 556868, 685376, 771048, 835302, 1028064, 1113736, 1252953, 1542096, 1670604, 2056128, 2227472, 2505906, 3084192, 3341208, 4454944, 5011812, 6168384, 6682416, 8909888, 10023624, 13364832, 20047248, 26729664, 40094496, 80188992]

約数ペア:

[(1, 80188992), (2, 40094496), (3, 26729664), (4, 20047248), (6, 13364832), (8, 10023624), (9, 8909888), (12, 6682416), (13, 6168384), (16, 5011812), (18, 4454944), (24, 3341208), (26, 3084192), (32, 2505906), (36, 2227472), (39, 2056128), (48, 1670604), (52, 1542096), (64, 1252953), (72, 1113736), (78, 1028064), (96, 835302), (104, 771048), (117, 685376), (144, 556868), (156, 514032), (192, 417651), (208, 385524), (234, 342688), (288, 278434), (312, 257016), (416, 192762), (468, 171344), (576, 139217), (624, 128508), (832, 96381), (936, 85672), (1248, 64254), (1872, 42836), (2496, 32127), (3744, 21418), (7488, 10709)]