72433992964

素因数分解:

$2^2\times {\mathrm{59}}^1\times {\mathrm{71}}^1\times {\mathrm{131}}^1\times {\mathrm{32999}}^1$

素因数の和:33264

約数の個数: 48

約数和(自身を含む): 131725440000

約数和(自身を除く): 59291447036

約数列:

[1, 2, 4, 59, 71, 118, 131, 142, 236, 262, 284, 524, 4189, 7729, 8378, 9301, 15458, 16756, 18602, 30916, 32999, 37204, 65998, 131996, 548759, 1097518, 1946941, 2195036, 2342929, 3893882, 4322869, 4685858, 7787764, 8645738, 9371716, 17291476, 138232811, 255049271, 276465622, 306923699, 510098542, 552931244, 613847398, 1020197084, 1227694796, 18108498241, 36216996482, 72433992964]

約数ペア:

[(1, 72433992964), (2, 36216996482), (4, 18108498241), (59, 1227694796), (71, 1020197084), (118, 613847398), (131, 552931244), (142, 510098542), (236, 306923699), (262, 276465622), (284, 255049271), (524, 138232811), (4189, 17291476), (7729, 9371716), (8378, 8645738), (9301, 7787764), (15458, 4685858), (16756, 4322869), (18602, 3893882), (30916, 2342929), (32999, 2195036), (37204, 1946941), (65998, 1097518), (131996, 548759)]