127899792

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{46747}}^1$

素因数の和:46780

約数の個数: 60

約数和(自身を含む): 376788880

約数和(自身を除く): 248889088

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 48, 57, 72, 76, 114, 144, 152, 171, 228, 304, 342, 456, 684, 912, 1368, 2736, 46747, 93494, 140241, 186988, 280482, 373976, 420723, 560964, 747952, 841446, 888193, 1121928, 1682892, 1776386, 2243856, 2664579, 3365784, 3552772, 5329158, 6731568, 7105544, 7993737, 10658316, 14211088, 15987474, 21316632, 31974948, 42633264, 63949896, 127899792]

約数ペア:

[(1, 127899792), (2, 63949896), (3, 42633264), (4, 31974948), (6, 21316632), (8, 15987474), (9, 14211088), (12, 10658316), (16, 7993737), (18, 7105544), (19, 6731568), (24, 5329158), (36, 3552772), (38, 3365784), (48, 2664579), (57, 2243856), (72, 1776386), (76, 1682892), (114, 1121928), (144, 888193), (152, 841446), (171, 747952), (228, 560964), (304, 420723), (342, 373976), (456, 280482), (684, 186988), (912, 140241), (1368, 93494), (2736, 46747)]