85316273536

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1653929}}^1$

素因数の和:1653987

約数の個数: 64

約数和(自身を含む): 188944963200

約数和(自身を除く): 103628689664

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 32, 52, 62, 64, 104, 124, 128, 208, 248, 403, 416, 496, 806, 832, 992, 1612, 1664, 1984, 3224, 3968, 6448, 12896, 25792, 51584, 1653929, 3307858, 6615716, 13231432, 21501077, 26462864, 43002154, 51271799, 52925728, 86004308, 102543598, 105851456, 172008616, 205087196, 211702912, 344017232, 410174392, 666533387, 688034464, 820348784, 1333066774, 1376068928, 1640697568, 2666133548, 2752137856, 3281395136, 5332267096, 6562790272, 10664534192, 21329068384, 42658136768, 85316273536]

約数ペア:

[(1, 85316273536), (2, 42658136768), (4, 21329068384), (8, 10664534192), (13, 6562790272), (16, 5332267096), (26, 3281395136), (31, 2752137856), (32, 2666133548), (52, 1640697568), (62, 1376068928), (64, 1333066774), (104, 820348784), (124, 688034464), (128, 666533387), (208, 410174392), (248, 344017232), (403, 211702912), (416, 205087196), (496, 172008616), (806, 105851456), (832, 102543598), (992, 86004308), (1612, 52925728), (1664, 51271799), (1984, 43002154), (3224, 26462864), (3968, 21501077), (6448, 13231432), (12896, 6615716), (25792, 3307858), (51584, 1653929)]