72425206

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{6079}}^1$

素因数の和:6148

約数の個数: 32

約数和(自身を含む): 133079040

約数和(自身を除く): 60653834

約数列:

[1, 2, 7, 14, 23, 37, 46, 74, 161, 259, 322, 518, 851, 1702, 5957, 6079, 11914, 12158, 42553, 85106, 139817, 224923, 279634, 449846, 978719, 1574461, 1957438, 3148922, 5173229, 10346458, 36212603, 72425206]

約数ペア:

[(1, 72425206), (2, 36212603), (7, 10346458), (14, 5173229), (23, 3148922), (37, 1957438), (46, 1574461), (74, 978719), (161, 449846), (259, 279634), (322, 224923), (518, 139817), (851, 85106), (1702, 42553), (5957, 12158), (6079, 11914)]