67785711042

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{149}}^1\times {\mathrm{1547407}}^1$

素因数の和:1547575

約数の個数: 48

約数和(自身を含む): 158764060800

約数和(自身を除く): 90978349758

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 149, 294, 298, 447, 894, 1043, 2086, 3129, 6258, 7301, 14602, 21903, 43806, 1547407, 3094814, 4642221, 9284442, 10831849, 21663698, 32495547, 64991094, 75822943, 151645886, 227468829, 230563643, 454937658, 461127286, 691690929, 1383381858, 1613945501, 3227891002, 4841836503, 9683673006, 11297618507, 22595237014, 33892855521, 67785711042]

約数ペア:

[(1, 67785711042), (2, 33892855521), (3, 22595237014), (6, 11297618507), (7, 9683673006), (14, 4841836503), (21, 3227891002), (42, 1613945501), (49, 1383381858), (98, 691690929), (147, 461127286), (149, 454937658), (294, 230563643), (298, 227468829), (447, 151645886), (894, 75822943), (1043, 64991094), (2086, 32495547), (3129, 21663698), (6258, 10831849), (7301, 9284442), (14602, 4642221), (21903, 3094814), (43806, 1547407)]