88761790

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{7039}}^1$

素因数の和:7156

約数の個数: 32

約数和(自身を含む): 173859840

約数和(自身を除く): 85098050

約数列:

[1, 2, 5, 10, 13, 26, 65, 97, 130, 194, 485, 970, 1261, 2522, 6305, 7039, 12610, 14078, 35195, 70390, 91507, 183014, 457535, 682783, 915070, 1365566, 3413915, 6827830, 8876179, 17752358, 44380895, 88761790]

約数ペア:

[(1, 88761790), (2, 44380895), (5, 17752358), (10, 8876179), (13, 6827830), (26, 3413915), (65, 1365566), (97, 915070), (130, 682783), (194, 457535), (485, 183014), (970, 91507), (1261, 70390), (2522, 35195), (6305, 14078), (7039, 12610)]