74298812

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{2473}}^1$

素因数の和:2550

約数の個数: 48

約数和(自身を含む): 157940160

約数和(自身を除く): 83641348

約数列:

[1, 2, 4, 7, 14, 28, 29, 37, 58, 74, 116, 148, 203, 259, 406, 518, 812, 1036, 1073, 2146, 2473, 4292, 4946, 7511, 9892, 15022, 17311, 30044, 34622, 69244, 71717, 91501, 143434, 183002, 286868, 366004, 502019, 640507, 1004038, 1281014, 2008076, 2562028, 2653529, 5307058, 10614116, 18574703, 37149406, 74298812]

約数ペア:

[(1, 74298812), (2, 37149406), (4, 18574703), (7, 10614116), (14, 5307058), (28, 2653529), (29, 2562028), (37, 2008076), (58, 1281014), (74, 1004038), (116, 640507), (148, 502019), (203, 366004), (259, 286868), (406, 183002), (518, 143434), (812, 91501), (1036, 71717), (1073, 69244), (2146, 34622), (2473, 30044), (4292, 17311), (4946, 15022), (7511, 9892)]