63781404

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{6823}}^1$

素因数の和:6890

約数の個数: 48

約数和(自身を含む): 160500480

約数和(自身を除く): 96719076

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 41, 57, 76, 82, 114, 123, 164, 228, 246, 492, 779, 1558, 2337, 3116, 4674, 6823, 9348, 13646, 20469, 27292, 40938, 81876, 129637, 259274, 279743, 388911, 518548, 559486, 777822, 839229, 1118972, 1555644, 1678458, 3356916, 5315117, 10630234, 15945351, 21260468, 31890702, 63781404]

約数ペア:

[(1, 63781404), (2, 31890702), (3, 21260468), (4, 15945351), (6, 10630234), (12, 5315117), (19, 3356916), (38, 1678458), (41, 1555644), (57, 1118972), (76, 839229), (82, 777822), (114, 559486), (123, 518548), (164, 388911), (228, 279743), (246, 259274), (492, 129637), (779, 81876), (1558, 40938), (2337, 27292), (3116, 20469), (4674, 13646), (6823, 9348)]