73443892

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{709}}^1$

素因数の和:808

約数の個数: 48

約数和(自身を含む): 143136000

約数和(自身を除く): 69692108

約数列:

[1, 2, 4, 19, 29, 38, 47, 58, 76, 94, 116, 188, 551, 709, 893, 1102, 1363, 1418, 1786, 2204, 2726, 2836, 3572, 5452, 13471, 20561, 25897, 26942, 33323, 41122, 51794, 53884, 66646, 82244, 103588, 133292, 390659, 633137, 781318, 966367, 1266274, 1562636, 1932734, 2532548, 3865468, 18360973, 36721946, 73443892]

約数ペア:

[(1, 73443892), (2, 36721946), (4, 18360973), (19, 3865468), (29, 2532548), (38, 1932734), (47, 1562636), (58, 1266274), (76, 966367), (94, 781318), (116, 633137), (188, 390659), (551, 133292), (709, 103588), (893, 82244), (1102, 66646), (1363, 53884), (1418, 51794), (1786, 41122), (2204, 33323), (2726, 26942), (2836, 25897), (3572, 20561), (5452, 13471)]