126318762

素因数分解:

$2^1\times 3^2\times {\mathrm{73}}^1\times {\mathrm{251}}^1\times {\mathrm{383}}^1$

素因数の和:715

約数の個数: 48

約数和(自身を含む): 279272448

約数和(自身を除く): 152953686

約数列:

[1, 2, 3, 6, 9, 18, 73, 146, 219, 251, 383, 438, 502, 657, 753, 766, 1149, 1314, 1506, 2259, 2298, 3447, 4518, 6894, 18323, 27959, 36646, 54969, 55918, 83877, 96133, 109938, 164907, 167754, 192266, 251631, 288399, 329814, 503262, 576798, 865197, 1730394, 7017709, 14035418, 21053127, 42106254, 63159381, 126318762]

約数ペア:

[(1, 126318762), (2, 63159381), (3, 42106254), (6, 21053127), (9, 14035418), (18, 7017709), (73, 1730394), (146, 865197), (219, 576798), (251, 503262), (383, 329814), (438, 288399), (502, 251631), (657, 192266), (753, 167754), (766, 164907), (1149, 109938), (1314, 96133), (1506, 83877), (2259, 55918), (2298, 54969), (3447, 36646), (4518, 27959), (6894, 18323)]