72860785923

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{157}}^1\times {\mathrm{941}}^1\times {\mathrm{5303}}^1$

素因数の和:6435

約数の個数: 32

約数和(自身を含む): 101046546432

約数和(自身を除く): 28185760509

約数列:

[1, 3, 31, 93, 157, 471, 941, 2823, 4867, 5303, 14601, 15909, 29171, 87513, 147737, 164393, 443211, 493179, 832571, 2497713, 4579847, 4990123, 13739541, 14970369, 25809701, 77429103, 154693813, 464081439, 783449311, 2350347933, 24286928641, 72860785923]

約数ペア:

[(1, 72860785923), (3, 24286928641), (31, 2350347933), (93, 783449311), (157, 464081439), (471, 154693813), (941, 77429103), (2823, 25809701), (4867, 14970369), (5303, 13739541), (14601, 4990123), (15909, 4579847), (29171, 2497713), (87513, 832571), (147737, 493179), (164393, 443211)]