78974328

素因数分解:

$2^3\times 3^1\times {\mathrm{89}}^1\times {\mathrm{36973}}^1$

素因数の和:37071

約数の個数: 32

約数和(自身を含む): 199659600

約数和(自身を除く): 120685272

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 89, 178, 267, 356, 534, 712, 1068, 2136, 36973, 73946, 110919, 147892, 221838, 295784, 443676, 887352, 3290597, 6581194, 9871791, 13162388, 19743582, 26324776, 39487164, 78974328]

約数ペア:

[(1, 78974328), (2, 39487164), (3, 26324776), (4, 19743582), (6, 13162388), (8, 9871791), (12, 6581194), (24, 3290597), (89, 887352), (178, 443676), (267, 295784), (356, 221838), (534, 147892), (712, 110919), (1068, 73946), (2136, 36973)]