72293442

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{48781}}^1$

素因数の和:48818

約数の個数: 32

約数和(自身を含む): 163907520

約数和(自身を除く): 91614078

約数列:

[1, 2, 3, 6, 13, 19, 26, 38, 39, 57, 78, 114, 247, 494, 741, 1482, 48781, 97562, 146343, 292686, 634153, 926839, 1268306, 1853678, 1902459, 2780517, 3804918, 5561034, 12048907, 24097814, 36146721, 72293442]

約数ペア:

[(1, 72293442), (2, 36146721), (3, 24097814), (6, 12048907), (13, 5561034), (19, 3804918), (26, 2780517), (38, 1902459), (39, 1853678), (57, 1268306), (78, 926839), (114, 634153), (247, 292686), (494, 146343), (741, 97562), (1482, 48781)]