393924936

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{7253}}^1$

素因数の和:7366

約数の個数: 64

約数和(自身を含む): 1030648320

約数和(自身を除く): 636723384

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 73, 93, 124, 146, 186, 219, 248, 292, 372, 438, 584, 744, 876, 1752, 2263, 4526, 6789, 7253, 9052, 13578, 14506, 18104, 21759, 27156, 29012, 43518, 54312, 58024, 87036, 174072, 224843, 449686, 529469, 674529, 899372, 1058938, 1349058, 1588407, 1798744, 2117876, 2698116, 3176814, 4235752, 5396232, 6353628, 12707256, 16413539, 32827078, 49240617, 65654156, 98481234, 131308312, 196962468, 393924936]

約数ペア:

[(1, 393924936), (2, 196962468), (3, 131308312), (4, 98481234), (6, 65654156), (8, 49240617), (12, 32827078), (24, 16413539), (31, 12707256), (62, 6353628), (73, 5396232), (93, 4235752), (124, 3176814), (146, 2698116), (186, 2117876), (219, 1798744), (248, 1588407), (292, 1349058), (372, 1058938), (438, 899372), (584, 674529), (744, 529469), (876, 449686), (1752, 224843), (2263, 174072), (4526, 87036), (6789, 58024), (7253, 54312), (9052, 43518), (13578, 29012), (14506, 27156), (18104, 21759)]