73108744

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{4049}}^1$

素因数の和:4153

約数の個数: 32

約数和(自身を含む): 143127000

約数和(自身を除く): 70018256

約数列:

[1, 2, 4, 8, 37, 61, 74, 122, 148, 244, 296, 488, 2257, 4049, 4514, 8098, 9028, 16196, 18056, 32392, 149813, 246989, 299626, 493978, 599252, 987956, 1198504, 1975912, 9138593, 18277186, 36554372, 73108744]

約数ペア:

[(1, 73108744), (2, 36554372), (4, 18277186), (8, 9138593), (37, 1975912), (61, 1198504), (74, 987956), (122, 599252), (148, 493978), (244, 299626), (296, 246989), (488, 149813), (2257, 32392), (4049, 18056), (4514, 16196), (8098, 9028)]