78751884

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{7349}}^1$

素因数の和:7422

約数の個数: 48

約数和(自身を含む): 197568000

約数和(自身を除く): 118816116

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 47, 57, 76, 94, 114, 141, 188, 228, 282, 564, 893, 1786, 2679, 3572, 5358, 7349, 10716, 14698, 22047, 29396, 44094, 88188, 139631, 279262, 345403, 418893, 558524, 690806, 837786, 1036209, 1381612, 1675572, 2072418, 4144836, 6562657, 13125314, 19687971, 26250628, 39375942, 78751884]

約数ペア:

[(1, 78751884), (2, 39375942), (3, 26250628), (4, 19687971), (6, 13125314), (12, 6562657), (19, 4144836), (38, 2072418), (47, 1675572), (57, 1381612), (76, 1036209), (94, 837786), (114, 690806), (141, 558524), (188, 418893), (228, 345403), (282, 279262), (564, 139631), (893, 88188), (1786, 44094), (2679, 29396), (3572, 22047), (5358, 14698), (7349, 10716)]