12912487872

素因数分解:

$2^6\times 3^1\times {\mathrm{181}}^1\times {\mathrm{371561}}^1$

素因数の和:371757

約数の個数: 56

約数和(自身を含む): 34353136272

約数和(自身を除く): 21440648400

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 181, 192, 362, 543, 724, 1086, 1448, 2172, 2896, 4344, 5792, 8688, 11584, 17376, 34752, 371561, 743122, 1114683, 1486244, 2229366, 2972488, 4458732, 5944976, 8917464, 11889952, 17834928, 23779904, 35669856, 67252541, 71339712, 134505082, 201757623, 269010164, 403515246, 538020328, 807030492, 1076040656, 1614060984, 2152081312, 3228121968, 4304162624, 6456243936, 12912487872]

約数ペア:

[(1, 12912487872), (2, 6456243936), (3, 4304162624), (4, 3228121968), (6, 2152081312), (8, 1614060984), (12, 1076040656), (16, 807030492), (24, 538020328), (32, 403515246), (48, 269010164), (64, 201757623), (96, 134505082), (181, 71339712), (192, 67252541), (362, 35669856), (543, 23779904), (724, 17834928), (1086, 11889952), (1448, 8917464), (2172, 5944976), (2896, 4458732), (4344, 2972488), (5792, 2229366), (8688, 1486244), (11584, 1114683), (17376, 743122), (34752, 371561)]