73405164

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{18593}}^1$

素因数の和:18654

約数の個数: 48

約数和(自身を含む): 199922688

約数和(自身を除く): 126517524

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 47, 84, 94, 141, 188, 282, 329, 564, 658, 987, 1316, 1974, 3948, 18593, 37186, 55779, 74372, 111558, 130151, 223116, 260302, 390453, 520604, 780906, 873871, 1561812, 1747742, 2621613, 3495484, 5243226, 6117097, 10486452, 12234194, 18351291, 24468388, 36702582, 73405164]

約数ペア:

[(1, 73405164), (2, 36702582), (3, 24468388), (4, 18351291), (6, 12234194), (7, 10486452), (12, 6117097), (14, 5243226), (21, 3495484), (28, 2621613), (42, 1747742), (47, 1561812), (84, 873871), (94, 780906), (141, 520604), (188, 390453), (282, 260302), (329, 223116), (564, 130151), (658, 111558), (987, 74372), (1316, 55779), (1974, 37186), (3948, 18593)]