138386052

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{32303}}^1$

素因数の和:32337

約数の個数: 72

約数和(自身を含む): 423311616

約数和(自身を除く): 284925564

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 28, 34, 36, 42, 51, 63, 68, 84, 102, 119, 126, 153, 204, 238, 252, 306, 357, 476, 612, 714, 1071, 1428, 2142, 4284, 32303, 64606, 96909, 129212, 193818, 226121, 290727, 387636, 452242, 549151, 581454, 678363, 904484, 1098302, 1162908, 1356726, 1647453, 2035089, 2196604, 2713452, 3294906, 3844057, 4070178, 4942359, 6589812, 7688114, 8140356, 9884718, 11532171, 15376228, 19769436, 23064342, 34596513, 46128684, 69193026, 138386052]

約数ペア:

[(1, 138386052), (2, 69193026), (3, 46128684), (4, 34596513), (6, 23064342), (7, 19769436), (9, 15376228), (12, 11532171), (14, 9884718), (17, 8140356), (18, 7688114), (21, 6589812), (28, 4942359), (34, 4070178), (36, 3844057), (42, 3294906), (51, 2713452), (63, 2196604), (68, 2035089), (84, 1647453), (102, 1356726), (119, 1162908), (126, 1098302), (153, 904484), (204, 678363), (238, 581454), (252, 549151), (306, 452242), (357, 387636), (476, 290727), (612, 226121), (714, 193818), (1071, 129212), (1428, 96909), (2142, 64606), (4284, 32303)]