57642156

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{11197}}^1$

素因数の和:11231

約数の個数: 72

約数和(自身を含む): 171195024

約数和(自身を除く): 113552868

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 18, 22, 26, 33, 36, 39, 44, 52, 66, 78, 99, 117, 132, 143, 156, 198, 234, 286, 396, 429, 468, 572, 858, 1287, 1716, 2574, 5148, 11197, 22394, 33591, 44788, 67182, 100773, 123167, 134364, 145561, 201546, 246334, 291122, 369501, 403092, 436683, 492668, 582244, 739002, 873366, 1108503, 1310049, 1478004, 1601171, 1746732, 2217006, 2620098, 3202342, 4434012, 4803513, 5240196, 6404684, 9607026, 14410539, 19214052, 28821078, 57642156]

約数ペア:

[(1, 57642156), (2, 28821078), (3, 19214052), (4, 14410539), (6, 9607026), (9, 6404684), (11, 5240196), (12, 4803513), (13, 4434012), (18, 3202342), (22, 2620098), (26, 2217006), (33, 1746732), (36, 1601171), (39, 1478004), (44, 1310049), (52, 1108503), (66, 873366), (78, 739002), (99, 582244), (117, 492668), (132, 436683), (143, 403092), (156, 369501), (198, 291122), (234, 246334), (286, 201546), (396, 145561), (429, 134364), (468, 123167), (572, 100773), (858, 67182), (1287, 44788), (1716, 33591), (2574, 22394), (5148, 11197)]