129142848

素因数分解:

$2^6\times 3^1\times {\mathrm{19}}^1\times {\mathrm{35401}}^1$

素因数の和:35435

約数の個数: 56

約数和(自身を含む): 359684320

約数和(自身を除く): 230541472

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 76, 96, 114, 152, 192, 228, 304, 456, 608, 912, 1216, 1824, 3648, 35401, 70802, 106203, 141604, 212406, 283208, 424812, 566416, 672619, 849624, 1132832, 1345238, 1699248, 2017857, 2265664, 2690476, 3398496, 4035714, 5380952, 6796992, 8071428, 10761904, 16142856, 21523808, 32285712, 43047616, 64571424, 129142848]

約数ペア:

[(1, 129142848), (2, 64571424), (3, 43047616), (4, 32285712), (6, 21523808), (8, 16142856), (12, 10761904), (16, 8071428), (19, 6796992), (24, 5380952), (32, 4035714), (38, 3398496), (48, 2690476), (57, 2265664), (64, 2017857), (76, 1699248), (96, 1345238), (114, 1132832), (152, 849624), (192, 672619), (228, 566416), (304, 424812), (456, 283208), (608, 212406), (912, 141604), (1216, 106203), (1824, 70802), (3648, 35401)]