80083206

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{13523}}^1$

素因数の和:13585

約数の個数: 48

約数和(自身を含む): 202535424

約数和(自身を除く): 122452218

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 47, 63, 94, 126, 141, 282, 329, 423, 658, 846, 987, 1974, 2961, 5922, 13523, 27046, 40569, 81138, 94661, 121707, 189322, 243414, 283983, 567966, 635581, 851949, 1271162, 1703898, 1906743, 3813486, 4449067, 5720229, 8898134, 11440458, 13347201, 26694402, 40041603, 80083206]

約数ペア:

[(1, 80083206), (2, 40041603), (3, 26694402), (6, 13347201), (7, 11440458), (9, 8898134), (14, 5720229), (18, 4449067), (21, 3813486), (42, 1906743), (47, 1703898), (63, 1271162), (94, 851949), (126, 635581), (141, 567966), (282, 283983), (329, 243414), (423, 189322), (658, 121707), (846, 94661), (987, 81138), (1974, 40569), (2961, 27046), (5922, 13523)]