64182258

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{53}}^1\times {\mathrm{1373}}^1$

素因数の和:1448

約数の個数: 72

約数和(自身を含む): 164937708

約数和(自身を除く): 100755450

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 53, 63, 98, 106, 126, 147, 159, 294, 318, 371, 441, 477, 742, 882, 954, 1113, 1373, 2226, 2597, 2746, 3339, 4119, 5194, 6678, 7791, 8238, 9611, 12357, 15582, 19222, 23373, 24714, 28833, 46746, 57666, 67277, 72769, 86499, 134554, 145538, 172998, 201831, 218307, 403662, 436614, 509383, 605493, 654921, 1018766, 1210986, 1309842, 1528149, 3056298, 3565681, 4584447, 7131362, 9168894, 10697043, 21394086, 32091129, 64182258]

約数ペア:

[(1, 64182258), (2, 32091129), (3, 21394086), (6, 10697043), (7, 9168894), (9, 7131362), (14, 4584447), (18, 3565681), (21, 3056298), (42, 1528149), (49, 1309842), (53, 1210986), (63, 1018766), (98, 654921), (106, 605493), (126, 509383), (147, 436614), (159, 403662), (294, 218307), (318, 201831), (371, 172998), (441, 145538), (477, 134554), (742, 86499), (882, 72769), (954, 67277), (1113, 57666), (1373, 46746), (2226, 28833), (2597, 24714), (2746, 23373), (3339, 19222), (4119, 15582), (5194, 12357), (6678, 9611), (7791, 8238)]