48458678

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{97}}^1\times {\mathrm{157}}^1$

素因数の和:336

約数の個数: 32

約数和(自身を含む): 77667744

約数和(自身を除く): 29209066

約数列:

[1, 2, 37, 43, 74, 86, 97, 157, 194, 314, 1591, 3182, 3589, 4171, 5809, 6751, 7178, 8342, 11618, 13502, 15229, 30458, 154327, 249787, 308654, 499574, 563473, 654847, 1126946, 1309694, 24229339, 48458678]

約数ペア:

[(1, 48458678), (2, 24229339), (37, 1309694), (43, 1126946), (74, 654847), (86, 563473), (97, 499574), (157, 308654), (194, 249787), (314, 154327), (1591, 30458), (3182, 15229), (3589, 13502), (4171, 11618), (5809, 8342), (6751, 7178)]