418359504

素因数分解:

$2^4\times 3^1\times {\mathrm{131}}^1\times {\mathrm{66533}}^1$

素因数の和:66675

約数の個数: 40

約数和(自身を含む): 1089028512

約数和(自身を除く): 670669008

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 131, 262, 393, 524, 786, 1048, 1572, 2096, 3144, 6288, 66533, 133066, 199599, 266132, 399198, 532264, 798396, 1064528, 1596792, 3193584, 8715823, 17431646, 26147469, 34863292, 52294938, 69726584, 104589876, 139453168, 209179752, 418359504]

約数ペア:

[(1, 418359504), (2, 209179752), (3, 139453168), (4, 104589876), (6, 69726584), (8, 52294938), (12, 34863292), (16, 26147469), (24, 17431646), (48, 8715823), (131, 3193584), (262, 1596792), (393, 1064528), (524, 798396), (786, 532264), (1048, 399198), (1572, 266132), (2096, 199599), (3144, 133066), (6288, 66533)]