42434852538

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{641}}^1\times {\mathrm{65287}}^1$

素因数の和:65959

約数の個数: 48

約数和(自身を含む): 92045111616

約数和(自身を除く): 49610259078

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 169, 338, 507, 641, 1014, 1282, 1923, 3846, 8333, 16666, 24999, 49998, 65287, 108329, 130574, 195861, 216658, 324987, 391722, 649974, 848731, 1697462, 2546193, 5092386, 11033503, 22067006, 33100509, 41848967, 66201018, 83697934, 125546901, 251093802, 544036571, 1088073142, 1632109713, 3264219426, 7072475423, 14144950846, 21217426269, 42434852538]

約数ペア:

[(1, 42434852538), (2, 21217426269), (3, 14144950846), (6, 7072475423), (13, 3264219426), (26, 1632109713), (39, 1088073142), (78, 544036571), (169, 251093802), (338, 125546901), (507, 83697934), (641, 66201018), (1014, 41848967), (1282, 33100509), (1923, 22067006), (3846, 11033503), (8333, 5092386), (16666, 2546193), (24999, 1697462), (49998, 848731), (65287, 649974), (108329, 391722), (130574, 324987), (195861, 216658)]