672292272

素因数分解:

$2^4\times 3^1\times {\mathrm{43}}^1\times {\mathrm{325723}}^1$

素因数の和:325777

約数の個数: 40

約数和(自身を含む): 1777150144

約数和(自身を除く): 1104857872

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 43, 48, 86, 129, 172, 258, 344, 516, 688, 1032, 2064, 325723, 651446, 977169, 1302892, 1954338, 2605784, 3908676, 5211568, 7817352, 14006089, 15634704, 28012178, 42018267, 56024356, 84036534, 112048712, 168073068, 224097424, 336146136, 672292272]

約数ペア:

[(1, 672292272), (2, 336146136), (3, 224097424), (4, 168073068), (6, 112048712), (8, 84036534), (12, 56024356), (16, 42018267), (24, 28012178), (43, 15634704), (48, 14006089), (86, 7817352), (129, 5211568), (172, 3908676), (258, 2605784), (344, 1954338), (516, 1302892), (688, 977169), (1032, 651446), (2064, 325723)]