72676954

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{173}}^1\times {\mathrm{811}}^1$

素因数の和:1030

約数の個数: 32

約数和(自身を含む): 128854656

約数和(自身を除く): 56177702

約数列:

[1, 2, 7, 14, 37, 74, 173, 259, 346, 518, 811, 1211, 1622, 2422, 5677, 6401, 11354, 12802, 30007, 44807, 60014, 89614, 140303, 210049, 280606, 420098, 982121, 1964242, 5191211, 10382422, 36338477, 72676954]

約数ペア:

[(1, 72676954), (2, 36338477), (7, 10382422), (14, 5191211), (37, 1964242), (74, 982121), (173, 420098), (259, 280606), (346, 210049), (518, 140303), (811, 89614), (1211, 60014), (1622, 44807), (2422, 30007), (5677, 12802), (6401, 11354)]