28647898956

素因数分解:

$2^2\times 3^2\times {\mathrm{73}}^1\times {\mathrm{10901027}}^1$

素因数の和:10901110

約数の個数: 36

約数和(自身を含む): 73407522552

約数和(自身を除く): 44759623596

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 73, 146, 219, 292, 438, 657, 876, 1314, 2628, 10901027, 21802054, 32703081, 43604108, 65406162, 98109243, 130812324, 196218486, 392436972, 795774971, 1591549942, 2387324913, 3183099884, 4774649826, 7161974739, 9549299652, 14323949478, 28647898956]

約数ペア:

[(1, 28647898956), (2, 14323949478), (3, 9549299652), (4, 7161974739), (6, 4774649826), (9, 3183099884), (12, 2387324913), (18, 1591549942), (36, 795774971), (73, 392436972), (146, 196218486), (219, 130812324), (292, 98109243), (438, 65406162), (657, 43604108), (876, 32703081), (1314, 21802054), (2628, 10901027)]