73242318

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{173}}^1\times {\mathrm{1721}}^1$

素因数の和:1940

約数の個数: 32

約数和(自身を含む): 151012512

約数和(自身を除く): 77770194

約数列:

[1, 2, 3, 6, 41, 82, 123, 173, 246, 346, 519, 1038, 1721, 3442, 5163, 7093, 10326, 14186, 21279, 42558, 70561, 141122, 211683, 297733, 423366, 595466, 893199, 1786398, 12207053, 24414106, 36621159, 73242318]

約数ペア:

[(1, 73242318), (2, 36621159), (3, 24414106), (6, 12207053), (41, 1786398), (82, 893199), (123, 595466), (173, 423366), (246, 297733), (346, 211683), (519, 141122), (1038, 70561), (1721, 42558), (3442, 21279), (5163, 14186), (7093, 10326)]