77960110

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{9161}}^1$

素因数の和:9228

約数の個数: 32

約数和(自身を含む): 150403392

約数和(自身を除く): 72443282

約数列:

[1, 2, 5, 10, 23, 37, 46, 74, 115, 185, 230, 370, 851, 1702, 4255, 8510, 9161, 18322, 45805, 91610, 210703, 338957, 421406, 677914, 1053515, 1694785, 2107030, 3389570, 7796011, 15592022, 38980055, 77960110]

約数ペア:

[(1, 77960110), (2, 38980055), (5, 15592022), (10, 7796011), (23, 3389570), (37, 2107030), (46, 1694785), (74, 1053515), (115, 677914), (185, 421406), (230, 338957), (370, 210703), (851, 91610), (1702, 45805), (4255, 18322), (8510, 9161)]