48792276

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{761}}^1$

素因数の和:921

約数の個数: 72

約数和(自身を含む): 133968744

約数和(自身を除く): 85176468

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 137, 156, 234, 274, 411, 468, 548, 761, 822, 1233, 1522, 1644, 1781, 2283, 2466, 3044, 3562, 4566, 4932, 5343, 6849, 7124, 9132, 9893, 10686, 13698, 16029, 19786, 21372, 27396, 29679, 32058, 39572, 59358, 64116, 89037, 104257, 118716, 178074, 208514, 312771, 356148, 417028, 625542, 938313, 1251084, 1355341, 1876626, 2710682, 3753252, 4066023, 5421364, 8132046, 12198069, 16264092, 24396138, 48792276]

約数ペア:

[(1, 48792276), (2, 24396138), (3, 16264092), (4, 12198069), (6, 8132046), (9, 5421364), (12, 4066023), (13, 3753252), (18, 2710682), (26, 1876626), (36, 1355341), (39, 1251084), (52, 938313), (78, 625542), (117, 417028), (137, 356148), (156, 312771), (234, 208514), (274, 178074), (411, 118716), (468, 104257), (548, 89037), (761, 64116), (822, 59358), (1233, 39572), (1522, 32058), (1644, 29679), (1781, 27396), (2283, 21372), (2466, 19786), (3044, 16029), (3562, 13698), (4566, 10686), (4932, 9893), (5343, 9132), (6849, 7124)]