80454898386

素因数分解:

$2^1\times 3^2\times {\mathrm{229}}^1\times {\mathrm{239}}^1\times {\mathrm{81667}}^1$

素因数の和:82143

約数の個数: 48

約数和(自身を含む): 175814870400

約数和(自身を除く): 95359972014

約数列:

[1, 2, 3, 6, 9, 18, 229, 239, 458, 478, 687, 717, 1374, 1434, 2061, 2151, 4122, 4302, 54731, 81667, 109462, 163334, 164193, 245001, 328386, 490002, 492579, 735003, 985158, 1470006, 18701743, 19518413, 37403486, 39036826, 56105229, 58555239, 112210458, 117110478, 168315687, 175665717, 336631374, 351331434, 4469716577, 8939433154, 13409149731, 26818299462, 40227449193, 80454898386]

約数ペア:

[(1, 80454898386), (2, 40227449193), (3, 26818299462), (6, 13409149731), (9, 8939433154), (18, 4469716577), (229, 351331434), (239, 336631374), (458, 175665717), (478, 168315687), (687, 117110478), (717, 112210458), (1374, 58555239), (1434, 56105229), (2061, 39036826), (2151, 37403486), (4122, 19518413), (4302, 18701743), (54731, 1470006), (81667, 985158), (109462, 735003), (163334, 492579), (164193, 490002), (245001, 328386)]