71358776666

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{131}}^1\times {\mathrm{139}}^1\times {\mathrm{1459}}^1$

素因数の和:1827

約数の個数: 64

約数和(自身を含む): 116557056000

約数和(自身を除く): 45198279334

約数列:

[1, 2, 17, 34, 79, 131, 139, 158, 262, 278, 1343, 1459, 2227, 2363, 2686, 2918, 4454, 4726, 10349, 10981, 18209, 20698, 21962, 24803, 36418, 49606, 115261, 175933, 186677, 191129, 202801, 230522, 309553, 351866, 373354, 382258, 405602, 619106, 1438511, 1959437, 2877022, 3249193, 3447617, 3918874, 6498386, 6895234, 15099191, 16021279, 24454687, 26566931, 30198382, 32042558, 48909374, 53133862, 256686247, 272361743, 451637827, 513372494, 544723486, 903275654, 2098787549, 4197575098, 35679388333, 71358776666]

約数ペア:

[(1, 71358776666), (2, 35679388333), (17, 4197575098), (34, 2098787549), (79, 903275654), (131, 544723486), (139, 513372494), (158, 451637827), (262, 272361743), (278, 256686247), (1343, 53133862), (1459, 48909374), (2227, 32042558), (2363, 30198382), (2686, 26566931), (2918, 24454687), (4454, 16021279), (4726, 15099191), (10349, 6895234), (10981, 6498386), (18209, 3918874), (20698, 3447617), (21962, 3249193), (24803, 2877022), (36418, 1959437), (49606, 1438511), (115261, 619106), (175933, 405602), (186677, 382258), (191129, 373354), (202801, 351866), (230522, 309553)]