18877088112

素因数分解:

$2^4\times 3^1\times {\mathrm{18397}}^1\times {\mathrm{21377}}^1$

素因数の和:39785

約数の個数: 40

約数和(自身を含む): 48770743056

約数和(自身を除く): 29893654944

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 18397, 21377, 36794, 42754, 55191, 64131, 73588, 85508, 110382, 128262, 147176, 171016, 220764, 256524, 294352, 342032, 441528, 513048, 883056, 1026096, 393272669, 786545338, 1179818007, 1573090676, 2359636014, 3146181352, 4719272028, 6292362704, 9438544056, 18877088112]

約数ペア:

[(1, 18877088112), (2, 9438544056), (3, 6292362704), (4, 4719272028), (6, 3146181352), (8, 2359636014), (12, 1573090676), (16, 1179818007), (24, 786545338), (48, 393272669), (18397, 1026096), (21377, 883056), (36794, 513048), (42754, 441528), (55191, 342032), (64131, 294352), (73588, 256524), (85508, 220764), (110382, 171016), (128262, 147176)]