77233212

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{43783}}^1$

素因数の和:43807

約数の個数: 54

約数和(自身を含む): 227107608

約数和(自身を除く): 149874396

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 196, 252, 294, 441, 588, 882, 1764, 43783, 87566, 131349, 175132, 262698, 306481, 394047, 525396, 612962, 788094, 919443, 1225924, 1576188, 1838886, 2145367, 2758329, 3677772, 4290734, 5516658, 6436101, 8581468, 11033316, 12872202, 19308303, 25744404, 38616606, 77233212]

約数ペア:

[(1, 77233212), (2, 38616606), (3, 25744404), (4, 19308303), (6, 12872202), (7, 11033316), (9, 8581468), (12, 6436101), (14, 5516658), (18, 4290734), (21, 3677772), (28, 2758329), (36, 2145367), (42, 1838886), (49, 1576188), (63, 1225924), (84, 919443), (98, 788094), (126, 612962), (147, 525396), (196, 394047), (252, 306481), (294, 262698), (441, 175132), (588, 131349), (882, 87566), (1764, 43783)]