64456956

素因数分解:

$2^2\times 3^2\times {\mathrm{73}}^1\times {\mathrm{24527}}^1$

素因数の和:24610

約数の個数: 36

約数和(自身を含む): 165171552

約数和(自身を除く): 100714596

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 73, 146, 219, 292, 438, 657, 876, 1314, 2628, 24527, 49054, 73581, 98108, 147162, 220743, 294324, 441486, 882972, 1790471, 3580942, 5371413, 7161884, 10742826, 16114239, 21485652, 32228478, 64456956]

約数ペア:

[(1, 64456956), (2, 32228478), (3, 21485652), (4, 16114239), (6, 10742826), (9, 7161884), (12, 5371413), (18, 3580942), (36, 1790471), (73, 882972), (146, 441486), (219, 294324), (292, 220743), (438, 147162), (657, 98108), (876, 73581), (1314, 49054), (2628, 24527)]