65397408

素因数分解:

$2^5\times 3^1\times {\mathrm{157}}^1\times {\mathrm{4339}}^1$

素因数の和:4509

約数の個数: 48

約数和(自身を含む): 172801440

約数和(自身を除く): 107404032

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 157, 314, 471, 628, 942, 1256, 1884, 2512, 3768, 4339, 5024, 7536, 8678, 13017, 15072, 17356, 26034, 34712, 52068, 69424, 104136, 138848, 208272, 416544, 681223, 1362446, 2043669, 2724892, 4087338, 5449784, 8174676, 10899568, 16349352, 21799136, 32698704, 65397408]

約数ペア:

[(1, 65397408), (2, 32698704), (3, 21799136), (4, 16349352), (6, 10899568), (8, 8174676), (12, 5449784), (16, 4087338), (24, 2724892), (32, 2043669), (48, 1362446), (96, 681223), (157, 416544), (314, 208272), (471, 138848), (628, 104136), (942, 69424), (1256, 52068), (1884, 34712), (2512, 26034), (3768, 17356), (4339, 15072), (5024, 13017), (7536, 8678)]