128453544

素因数分解:

$2^3\times 3^2\times {\mathrm{293}}^1\times {\mathrm{6089}}^1$

素因数の和:6394

約数の個数: 48

約数和(自身を含む): 349139700

約数和(自身を除く): 220686156

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 293, 586, 879, 1172, 1758, 2344, 2637, 3516, 5274, 6089, 7032, 10548, 12178, 18267, 21096, 24356, 36534, 48712, 54801, 73068, 109602, 146136, 219204, 438408, 1784077, 3568154, 5352231, 7136308, 10704462, 14272616, 16056693, 21408924, 32113386, 42817848, 64226772, 128453544]

約数ペア:

[(1, 128453544), (2, 64226772), (3, 42817848), (4, 32113386), (6, 21408924), (8, 16056693), (9, 14272616), (12, 10704462), (18, 7136308), (24, 5352231), (36, 3568154), (72, 1784077), (293, 438408), (586, 219204), (879, 146136), (1172, 109602), (1758, 73068), (2344, 54801), (2637, 48712), (3516, 36534), (5274, 24356), (6089, 21096), (7032, 18267), (10548, 12178)]