68818824

素因数分解:

$2^3\times 3^2\times {\mathrm{271}}^1\times {\mathrm{3527}}^1$

素因数の和:3810

約数の個数: 48

約数和(自身を含む): 187125120

約数和(自身を除く): 118306296

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 271, 542, 813, 1084, 1626, 2168, 2439, 3252, 3527, 4878, 6504, 7054, 9756, 10581, 14108, 19512, 21162, 28216, 31743, 42324, 63486, 84648, 126972, 253944, 955817, 1911634, 2867451, 3823268, 5734902, 7646536, 8602353, 11469804, 17204706, 22939608, 34409412, 68818824]

約数ペア:

[(1, 68818824), (2, 34409412), (3, 22939608), (4, 17204706), (6, 11469804), (8, 8602353), (9, 7646536), (12, 5734902), (18, 3823268), (24, 2867451), (36, 1911634), (72, 955817), (271, 253944), (542, 126972), (813, 84648), (1084, 63486), (1626, 42324), (2168, 31743), (2439, 28216), (3252, 21162), (3527, 19512), (4878, 14108), (6504, 10581), (7054, 9756)]