42711216

素因数分解:

$2^4\times 3^1\times {\mathrm{53}}^1\times {\mathrm{103}}^1\times {\mathrm{163}}^1$

素因数の和:330

約数の個数: 80

約数和(自身を含む): 114206976

約数和(自身を除く): 71495760

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 53, 103, 106, 159, 163, 206, 212, 309, 318, 326, 412, 424, 489, 618, 636, 652, 824, 848, 978, 1236, 1272, 1304, 1648, 1956, 2472, 2544, 2608, 3912, 4944, 5459, 7824, 8639, 10918, 16377, 16789, 17278, 21836, 25917, 32754, 33578, 34556, 43672, 50367, 51834, 65508, 67156, 69112, 87344, 100734, 103668, 131016, 134312, 138224, 201468, 207336, 262032, 268624, 402936, 414672, 805872, 889817, 1779634, 2669451, 3559268, 5338902, 7118536, 10677804, 14237072, 21355608, 42711216]

約数ペア:

[(1, 42711216), (2, 21355608), (3, 14237072), (4, 10677804), (6, 7118536), (8, 5338902), (12, 3559268), (16, 2669451), (24, 1779634), (48, 889817), (53, 805872), (103, 414672), (106, 402936), (159, 268624), (163, 262032), (206, 207336), (212, 201468), (309, 138224), (318, 134312), (326, 131016), (412, 103668), (424, 100734), (489, 87344), (618, 69112), (636, 67156), (652, 65508), (824, 51834), (848, 50367), (978, 43672), (1236, 34556), (1272, 33578), (1304, 32754), (1648, 25917), (1956, 21836), (2472, 17278), (2544, 16789), (2608, 16377), (3912, 10918), (4944, 8639), (5459, 7824)]