69144642

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{127}}^1\times {\mathrm{149}}^1$

素因数の和:320

約数の個数: 96

約数和(自身を含む): 179712000

約数和(自身を除く): 110567358

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 29, 42, 58, 63, 87, 126, 127, 149, 174, 203, 254, 261, 298, 381, 406, 447, 522, 609, 762, 889, 894, 1043, 1143, 1218, 1341, 1778, 1827, 2086, 2286, 2667, 2682, 3129, 3654, 3683, 4321, 5334, 6258, 7366, 8001, 8642, 9387, 11049, 12963, 16002, 18774, 18923, 22098, 25781, 25926, 30247, 33147, 37846, 38889, 51562, 56769, 60494, 66294, 77343, 77778, 90741, 113538, 132461, 154686, 170307, 181482, 232029, 264922, 272223, 340614, 397383, 464058, 544446, 548767, 794766, 1097534, 1192149, 1646301, 2384298, 3292602, 3841369, 4938903, 7682738, 9877806, 11524107, 23048214, 34572321, 69144642]

約数ペア:

[(1, 69144642), (2, 34572321), (3, 23048214), (6, 11524107), (7, 9877806), (9, 7682738), (14, 4938903), (18, 3841369), (21, 3292602), (29, 2384298), (42, 1646301), (58, 1192149), (63, 1097534), (87, 794766), (126, 548767), (127, 544446), (149, 464058), (174, 397383), (203, 340614), (254, 272223), (261, 264922), (298, 232029), (381, 181482), (406, 170307), (447, 154686), (522, 132461), (609, 113538), (762, 90741), (889, 77778), (894, 77343), (1043, 66294), (1143, 60494), (1218, 56769), (1341, 51562), (1778, 38889), (1827, 37846), (2086, 33147), (2286, 30247), (2667, 25926), (2682, 25781), (3129, 22098), (3654, 18923), (3683, 18774), (4321, 16002), (5334, 12963), (6258, 11049), (7366, 9387), (8001, 8642)]