378619968

素因数分解:

$2^6\times 3^1\times {\mathrm{47}}^1\times {\mathrm{41957}}^1$

素因数の和:42019

約数の個数: 56

約数和(自身を含む): 1023103872

約数和(自身を除く): 644483904

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 47, 48, 64, 94, 96, 141, 188, 192, 282, 376, 564, 752, 1128, 1504, 2256, 3008, 4512, 9024, 41957, 83914, 125871, 167828, 251742, 335656, 503484, 671312, 1006968, 1342624, 1971979, 2013936, 2685248, 3943958, 4027872, 5915937, 7887916, 8055744, 11831874, 15775832, 23663748, 31551664, 47327496, 63103328, 94654992, 126206656, 189309984, 378619968]

約数ペア:

[(1, 378619968), (2, 189309984), (3, 126206656), (4, 94654992), (6, 63103328), (8, 47327496), (12, 31551664), (16, 23663748), (24, 15775832), (32, 11831874), (47, 8055744), (48, 7887916), (64, 5915937), (94, 4027872), (96, 3943958), (141, 2685248), (188, 2013936), (192, 1971979), (282, 1342624), (376, 1006968), (564, 671312), (752, 503484), (1128, 335656), (1504, 251742), (2256, 167828), (3008, 125871), (4512, 83914), (9024, 41957)]