20235612444

素因数分解:

$2^2\times 3^1\times {\mathrm{131}}^1\times {\mathrm{167}}^1\times {\mathrm{77081}}^1$

素因数の和:77386

約数の個数: 48

約数和(自身を含む): 47862372096

約数和(自身を除く): 27626759652

約数列:

[1, 2, 3, 4, 6, 12, 131, 167, 262, 334, 393, 501, 524, 668, 786, 1002, 1572, 2004, 21877, 43754, 65631, 77081, 87508, 131262, 154162, 231243, 262524, 308324, 462486, 924972, 10097611, 12872527, 20195222, 25745054, 30292833, 38617581, 40390444, 51490108, 60585666, 77235162, 121171332, 154470324, 1686301037, 3372602074, 5058903111, 6745204148, 10117806222, 20235612444]

約数ペア:

[(1, 20235612444), (2, 10117806222), (3, 6745204148), (4, 5058903111), (6, 3372602074), (12, 1686301037), (131, 154470324), (167, 121171332), (262, 77235162), (334, 60585666), (393, 51490108), (501, 40390444), (524, 38617581), (668, 30292833), (786, 25745054), (1002, 20195222), (1572, 12872527), (2004, 10097611), (21877, 924972), (43754, 462486), (65631, 308324), (77081, 262524), (87508, 231243), (131262, 154162)]