126217664768

素因数分解:

$2^8\times {\mathrm{13}}^1\times {\mathrm{37925981}}^1$

素因数の和:37926010

約数の個数: 36

約数和(自身を含む): 271322475228

約数和(自身を除く): 145104810460

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 256, 416, 832, 1664, 3328, 37925981, 75851962, 151703924, 303407848, 493037753, 606815696, 986075506, 1213631392, 1972151012, 2427262784, 3944302024, 4854525568, 7888604048, 9709051136, 15777208096, 31554416192, 63108832384, 126217664768]

約数ペア:

[(1, 126217664768), (2, 63108832384), (4, 31554416192), (8, 15777208096), (13, 9709051136), (16, 7888604048), (26, 4854525568), (32, 3944302024), (52, 2427262784), (64, 1972151012), (104, 1213631392), (128, 986075506), (208, 606815696), (256, 493037753), (416, 303407848), (832, 151703924), (1664, 75851962), (3328, 37925981)]