272118444

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{313}}^1\times {\mathrm{5573}}^1$

素因数の和:5906

約数の個数: 48

約数和(自身を含む): 686092512

約数和(自身を除く): 413974068

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 313, 626, 939, 1252, 1878, 3756, 4069, 5573, 8138, 11146, 12207, 16276, 16719, 22292, 24414, 33438, 48828, 66876, 72449, 144898, 217347, 289796, 434694, 869388, 1744349, 3488698, 5233047, 6977396, 10466094, 20932188, 22676537, 45353074, 68029611, 90706148, 136059222, 272118444]

約数ペア:

[(1, 272118444), (2, 136059222), (3, 90706148), (4, 68029611), (6, 45353074), (12, 22676537), (13, 20932188), (26, 10466094), (39, 6977396), (52, 5233047), (78, 3488698), (156, 1744349), (313, 869388), (626, 434694), (939, 289796), (1252, 217347), (1878, 144898), (3756, 72449), (4069, 66876), (5573, 48828), (8138, 33438), (11146, 24414), (12207, 22292), (16276, 16719)]