65628066

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{97}}^1\times {\mathrm{181}}^1$

素因数の和:379

約数の個数: 64

約数和(自身を含む): 154103040

約数和(自身を除く): 88474974

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 89, 97, 178, 181, 194, 267, 291, 362, 534, 543, 582, 623, 679, 1086, 1246, 1267, 1358, 1869, 2037, 2534, 3738, 3801, 4074, 7602, 8633, 16109, 17266, 17557, 25899, 32218, 35114, 48327, 51798, 52671, 60431, 96654, 105342, 112763, 120862, 122899, 181293, 225526, 245798, 338289, 362586, 368697, 676578, 737394, 1562573, 3125146, 4687719, 9375438, 10938011, 21876022, 32814033, 65628066]

約数ペア:

[(1, 65628066), (2, 32814033), (3, 21876022), (6, 10938011), (7, 9375438), (14, 4687719), (21, 3125146), (42, 1562573), (89, 737394), (97, 676578), (178, 368697), (181, 362586), (194, 338289), (267, 245798), (291, 225526), (362, 181293), (534, 122899), (543, 120862), (582, 112763), (623, 105342), (679, 96654), (1086, 60431), (1246, 52671), (1267, 51798), (1358, 48327), (1869, 35114), (2037, 32218), (2534, 25899), (3738, 17557), (3801, 17266), (4074, 16109), (7602, 8633)]