71333122

素因数分解:

$2^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{911}}^1$

素因数の和:991

約数の個数: 48

約数和(自身を含む): 134742528

約数和(自身を除く): 63409406

約数列:

[1, 2, 7, 14, 17, 34, 47, 49, 94, 98, 119, 238, 329, 658, 799, 833, 911, 1598, 1666, 1822, 2303, 4606, 5593, 6377, 11186, 12754, 15487, 30974, 39151, 42817, 44639, 78302, 85634, 89278, 108409, 216818, 299719, 599438, 727889, 758863, 1455778, 1517726, 2098033, 4196066, 5095223, 10190446, 35666561, 71333122]

約数ペア:

[(1, 71333122), (2, 35666561), (7, 10190446), (14, 5095223), (17, 4196066), (34, 2098033), (47, 1517726), (49, 1455778), (94, 758863), (98, 727889), (119, 599438), (238, 299719), (329, 216818), (658, 108409), (799, 89278), (833, 85634), (911, 78302), (1598, 44639), (1666, 42817), (1822, 39151), (2303, 30974), (4606, 15487), (5593, 12754), (6377, 11186)]