28305471792

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{45361333}}^1$

素因数の和:45361357

約数の個数: 40

約数和(自身を含む): 78747275824

約数和(自身を除く): 50441804032

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 45361333, 90722666, 136083999, 181445332, 272167998, 362890664, 544335996, 589697329, 725781328, 1088671992, 1179394658, 1769091987, 2177343984, 2358789316, 3538183974, 4717578632, 7076367948, 9435157264, 14152735896, 28305471792]

約数ペア:

[(1, 28305471792), (2, 14152735896), (3, 9435157264), (4, 7076367948), (6, 4717578632), (8, 3538183974), (12, 2358789316), (13, 2177343984), (16, 1769091987), (24, 1179394658), (26, 1088671992), (39, 725781328), (48, 589697329), (52, 544335996), (78, 362890664), (104, 272167998), (156, 181445332), (208, 136083999), (312, 90722666), (624, 45361333)]