31303224064

素因数分解:

$2^8\times 7^1\times {\mathrm{17468317}}^1$

素因数の和:17468340

約数の個数: 36

約数和(自身を含む): 71410483984

約数和(自身を除く): 40107259920

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 896, 1792, 17468317, 34936634, 69873268, 122278219, 139746536, 244556438, 279493072, 489112876, 558986144, 978225752, 1117972288, 1956451504, 2235944576, 3912903008, 4471889152, 7825806016, 15651612032, 31303224064]

約数ペア:

[(1, 31303224064), (2, 15651612032), (4, 7825806016), (7, 4471889152), (8, 3912903008), (14, 2235944576), (16, 1956451504), (28, 1117972288), (32, 978225752), (56, 558986144), (64, 489112876), (112, 279493072), (128, 244556438), (224, 139746536), (256, 122278219), (448, 69873268), (896, 34936634), (1792, 17468317)]