8269235748

素因数分解:

$2^2\times 3^2\times {\mathrm{53}}^1\times {\mathrm{191}}^1\times {\mathrm{22691}}^1$

素因数の和:22945

約数の個数: 72

約数和(自身を含む): 21409629696

約数和(自身を除く): 13140393948

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 53, 106, 159, 191, 212, 318, 382, 477, 573, 636, 764, 954, 1146, 1719, 1908, 2292, 3438, 6876, 10123, 20246, 22691, 30369, 40492, 45382, 60738, 68073, 90764, 91107, 121476, 136146, 182214, 204219, 272292, 364428, 408438, 816876, 1202623, 2405246, 3607869, 4333981, 4810492, 7215738, 8667962, 10823607, 13001943, 14431476, 17335924, 21647214, 26003886, 39005829, 43294428, 52007772, 78011658, 156023316, 229700993, 459401986, 689102979, 918803972, 1378205958, 2067308937, 2756411916, 4134617874, 8269235748]

約数ペア:

[(1, 8269235748), (2, 4134617874), (3, 2756411916), (4, 2067308937), (6, 1378205958), (9, 918803972), (12, 689102979), (18, 459401986), (36, 229700993), (53, 156023316), (106, 78011658), (159, 52007772), (191, 43294428), (212, 39005829), (318, 26003886), (382, 21647214), (477, 17335924), (573, 14431476), (636, 13001943), (764, 10823607), (954, 8667962), (1146, 7215738), (1719, 4810492), (1908, 4333981), (2292, 3607869), (3438, 2405246), (6876, 1202623), (10123, 816876), (20246, 408438), (22691, 364428), (30369, 272292), (40492, 204219), (45382, 182214), (60738, 136146), (68073, 121476), (90764, 91107)]