86435856

素因数分解:

$2^4\times 3^3\times {\mathrm{13}}^1\times {\mathrm{15391}}^1$

素因数の和:15421

約数の個数: 80

約数和(自身を含む): 267205120

約数和(自身を除く): 180769264

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 36, 39, 48, 52, 54, 72, 78, 104, 108, 117, 144, 156, 208, 216, 234, 312, 351, 432, 468, 624, 702, 936, 1404, 1872, 2808, 5616, 15391, 30782, 46173, 61564, 92346, 123128, 138519, 184692, 200083, 246256, 277038, 369384, 400166, 415557, 554076, 600249, 738768, 800332, 831114, 1108152, 1200498, 1600664, 1662228, 1800747, 2216304, 2400996, 3201328, 3324456, 3601494, 4801992, 5402241, 6648912, 7202988, 9603984, 10804482, 14405976, 21608964, 28811952, 43217928, 86435856]

約数ペア:

[(1, 86435856), (2, 43217928), (3, 28811952), (4, 21608964), (6, 14405976), (8, 10804482), (9, 9603984), (12, 7202988), (13, 6648912), (16, 5402241), (18, 4801992), (24, 3601494), (26, 3324456), (27, 3201328), (36, 2400996), (39, 2216304), (48, 1800747), (52, 1662228), (54, 1600664), (72, 1200498), (78, 1108152), (104, 831114), (108, 800332), (117, 738768), (144, 600249), (156, 554076), (208, 415557), (216, 400166), (234, 369384), (312, 277038), (351, 246256), (432, 200083), (468, 184692), (624, 138519), (702, 123128), (936, 92346), (1404, 61564), (1872, 46173), (2808, 30782), (5616, 15391)]