79611588

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{5179}}^1$

素因数の和:5257

約数の個数: 72

約数和(自身を含む): 233804480

約数和(自身を除く): 154192892

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 61, 63, 84, 122, 126, 183, 244, 252, 366, 427, 549, 732, 854, 1098, 1281, 1708, 2196, 2562, 3843, 5124, 5179, 7686, 10358, 15372, 15537, 20716, 31074, 36253, 46611, 62148, 72506, 93222, 108759, 145012, 186444, 217518, 315919, 326277, 435036, 631838, 652554, 947757, 1263676, 1305108, 1895514, 2211433, 2843271, 3791028, 4422866, 5686542, 6634299, 8845732, 11373084, 13268598, 19902897, 26537196, 39805794, 79611588]

約数ペア:

[(1, 79611588), (2, 39805794), (3, 26537196), (4, 19902897), (6, 13268598), (7, 11373084), (9, 8845732), (12, 6634299), (14, 5686542), (18, 4422866), (21, 3791028), (28, 2843271), (36, 2211433), (42, 1895514), (61, 1305108), (63, 1263676), (84, 947757), (122, 652554), (126, 631838), (183, 435036), (244, 326277), (252, 315919), (366, 217518), (427, 186444), (549, 145012), (732, 108759), (854, 93222), (1098, 72506), (1281, 62148), (1708, 46611), (2196, 36253), (2562, 31074), (3843, 20716), (5124, 15537), (5179, 15372), (7686, 10358)]