103640452768

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{2243}}^1\times {\mathrm{75997}}^1$

素因数の和:78269

約数の個数: 48

約数和(自身を含む): 214879785120

約数和(自身を除く): 111239332352

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 304, 608, 2243, 4486, 8972, 17944, 35888, 42617, 71776, 75997, 85234, 151994, 170468, 303988, 340936, 607976, 681872, 1215952, 1363744, 1443943, 2431904, 2887886, 5775772, 11551544, 23103088, 46206176, 170461271, 340922542, 681845084, 1363690168, 2727380336, 3238764149, 5454760672, 6477528298, 12955056596, 25910113192, 51820226384, 103640452768]

約数ペア:

[(1, 103640452768), (2, 51820226384), (4, 25910113192), (8, 12955056596), (16, 6477528298), (19, 5454760672), (32, 3238764149), (38, 2727380336), (76, 1363690168), (152, 681845084), (304, 340922542), (608, 170461271), (2243, 46206176), (4486, 23103088), (8972, 11551544), (17944, 5775772), (35888, 2887886), (42617, 2431904), (71776, 1443943), (75997, 1363744), (85234, 1215952), (151994, 681872), (170468, 607976), (303988, 340936)]