307920132

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{9013}}^1$

素因数の和:9109

約数の個数: 72

約数和(自身を含む): 849803864

約数和(自身を除く): 541883732

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 73, 78, 117, 146, 156, 219, 234, 292, 438, 468, 657, 876, 949, 1314, 1898, 2628, 2847, 3796, 5694, 8541, 9013, 11388, 17082, 18026, 27039, 34164, 36052, 54078, 81117, 108156, 117169, 162234, 234338, 324468, 351507, 468676, 657949, 703014, 1054521, 1315898, 1406028, 1973847, 2109042, 2631796, 3947694, 4218084, 5921541, 7895388, 8553337, 11843082, 17106674, 23686164, 25660011, 34213348, 51320022, 76980033, 102640044, 153960066, 307920132]

約数ペア:

[(1, 307920132), (2, 153960066), (3, 102640044), (4, 76980033), (6, 51320022), (9, 34213348), (12, 25660011), (13, 23686164), (18, 17106674), (26, 11843082), (36, 8553337), (39, 7895388), (52, 5921541), (73, 4218084), (78, 3947694), (117, 2631796), (146, 2109042), (156, 1973847), (219, 1406028), (234, 1315898), (292, 1054521), (438, 703014), (468, 657949), (657, 468676), (876, 351507), (949, 324468), (1314, 234338), (1898, 162234), (2628, 117169), (2847, 108156), (3796, 81117), (5694, 54078), (8541, 36052), (9013, 34164), (11388, 27039), (17082, 18026)]