138738962284

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{607}}^1\times {\mathrm{55639}}^1$

素因数の和:56342

約数の個数: 48

約数和(自身を含む): 265220300800

約数和(自身を除く): 126481338516

約数列:

[1, 2, 4, 13, 26, 52, 79, 158, 316, 607, 1027, 1214, 2054, 2428, 4108, 7891, 15782, 31564, 47953, 55639, 95906, 111278, 191812, 222556, 623389, 723307, 1246778, 1446614, 2493556, 2893228, 4395481, 8790962, 17581924, 33772873, 57141253, 67545746, 114282506, 135091492, 228565012, 439047349, 878094698, 1756189396, 2668056967, 5336113934, 10672227868, 34684740571, 69369481142, 138738962284]

約数ペア:

[(1, 138738962284), (2, 69369481142), (4, 34684740571), (13, 10672227868), (26, 5336113934), (52, 2668056967), (79, 1756189396), (158, 878094698), (316, 439047349), (607, 228565012), (1027, 135091492), (1214, 114282506), (2054, 67545746), (2428, 57141253), (4108, 33772873), (7891, 17581924), (15782, 8790962), (31564, 4395481), (47953, 2893228), (55639, 2493556), (95906, 1446614), (111278, 1246778), (191812, 723307), (222556, 623389)]