83307308

素因数分解:

$2^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{769}}^1$

素因数の和:906

約数の個数: 48

約数和(自身を含む): 172307520

約数和(自身を除く): 89000212

約数列:

[1, 2, 4, 7, 14, 28, 53, 73, 106, 146, 212, 292, 371, 511, 742, 769, 1022, 1484, 1538, 2044, 3076, 3869, 5383, 7738, 10766, 15476, 21532, 27083, 40757, 54166, 56137, 81514, 108332, 112274, 163028, 224548, 285299, 392959, 570598, 785918, 1141196, 1571836, 2975261, 5950522, 11901044, 20826827, 41653654, 83307308]

約数ペア:

[(1, 83307308), (2, 41653654), (4, 20826827), (7, 11901044), (14, 5950522), (28, 2975261), (53, 1571836), (73, 1141196), (106, 785918), (146, 570598), (212, 392959), (292, 285299), (371, 224548), (511, 163028), (742, 112274), (769, 108332), (1022, 81514), (1484, 56137), (1538, 54166), (2044, 40757), (3076, 27083), (3869, 21532), (5383, 15476), (7738, 10766)]