31218672

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{34231}}^1$

素因数の和:34261

約数の個数: 40

約数和(自身を含む): 84895360

約数和(自身を除く): 53676688

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 228, 304, 456, 912, 34231, 68462, 102693, 136924, 205386, 273848, 410772, 547696, 650389, 821544, 1300778, 1643088, 1951167, 2601556, 3902334, 5203112, 7804668, 10406224, 15609336, 31218672]

約数ペア:

[(1, 31218672), (2, 15609336), (3, 10406224), (4, 7804668), (6, 5203112), (8, 3902334), (12, 2601556), (16, 1951167), (19, 1643088), (24, 1300778), (38, 821544), (48, 650389), (57, 547696), (76, 410772), (114, 273848), (152, 205386), (228, 136924), (304, 102693), (456, 68462), (912, 34231)]