6672520888

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{409}}^1\times {\mathrm{2767}}^1$

素因数の和:3260

約数の個数: 64

約数和(自身を含む): 13890931200

約数和(自身を除く): 7218410312

約数列:

[1, 2, 4, 8, 11, 22, 44, 67, 88, 134, 268, 409, 536, 737, 818, 1474, 1636, 2767, 2948, 3272, 4499, 5534, 5896, 8998, 11068, 17996, 22136, 27403, 30437, 35992, 54806, 60874, 109612, 121748, 185389, 219224, 243496, 301433, 370778, 602866, 741556, 1131703, 1205732, 1483112, 2039279, 2263406, 2411464, 4078558, 4526812, 8157116, 9053624, 12448733, 16314232, 24897466, 49794932, 75824101, 99589864, 151648202, 303296404, 606592808, 834065111, 1668130222, 3336260444, 6672520888]

約数ペア:

[(1, 6672520888), (2, 3336260444), (4, 1668130222), (8, 834065111), (11, 606592808), (22, 303296404), (44, 151648202), (67, 99589864), (88, 75824101), (134, 49794932), (268, 24897466), (409, 16314232), (536, 12448733), (737, 9053624), (818, 8157116), (1474, 4526812), (1636, 4078558), (2767, 2411464), (2948, 2263406), (3272, 2039279), (4499, 1483112), (5534, 1205732), (5896, 1131703), (8998, 741556), (11068, 602866), (17996, 370778), (22136, 301433), (27403, 243496), (30437, 219224), (35992, 185389), (54806, 121748), (60874, 109612)]