73283812

素因数分解:

$2^2\times 7^2\times {\mathrm{29}}^1\times {\mathrm{12893}}^1$

素因数の和:12940

約数の個数: 36

約数和(自身を含む): 154341180

約数和(自身を除く): 81057368

約数列:

[1, 2, 4, 7, 14, 28, 29, 49, 58, 98, 116, 196, 203, 406, 812, 1421, 2842, 5684, 12893, 25786, 51572, 90251, 180502, 361004, 373897, 631757, 747794, 1263514, 1495588, 2527028, 2617279, 5234558, 10469116, 18320953, 36641906, 73283812]

約数ペア:

[(1, 73283812), (2, 36641906), (4, 18320953), (7, 10469116), (14, 5234558), (28, 2617279), (29, 2527028), (49, 1495588), (58, 1263514), (98, 747794), (116, 631757), (196, 373897), (203, 361004), (406, 180502), (812, 90251), (1421, 51572), (2842, 25786), (5684, 12893)]