73489482

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{149}}^1$

素因数の和:268

約数の個数: 96

約数和(自身を含む): 181958400

約数和(自身を除く): 108468918

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 47, 53, 66, 94, 99, 106, 141, 149, 159, 198, 282, 298, 318, 423, 447, 477, 517, 583, 846, 894, 954, 1034, 1166, 1341, 1551, 1639, 1749, 2491, 2682, 3102, 3278, 3498, 4653, 4917, 4982, 5247, 7003, 7473, 7897, 9306, 9834, 10494, 14006, 14751, 14946, 15794, 21009, 22419, 23691, 27401, 29502, 42018, 44838, 47382, 54802, 63027, 71073, 77033, 82203, 86867, 126054, 142146, 154066, 164406, 173734, 231099, 246609, 260601, 371159, 462198, 493218, 521202, 693297, 742318, 781803, 1113477, 1386594, 1563606, 2226954, 3340431, 4082749, 6680862, 8165498, 12248247, 24496494, 36744741, 73489482]

約数ペア:

[(1, 73489482), (2, 36744741), (3, 24496494), (6, 12248247), (9, 8165498), (11, 6680862), (18, 4082749), (22, 3340431), (33, 2226954), (47, 1563606), (53, 1386594), (66, 1113477), (94, 781803), (99, 742318), (106, 693297), (141, 521202), (149, 493218), (159, 462198), (198, 371159), (282, 260601), (298, 246609), (318, 231099), (423, 173734), (447, 164406), (477, 154066), (517, 142146), (583, 126054), (846, 86867), (894, 82203), (954, 77033), (1034, 71073), (1166, 63027), (1341, 54802), (1551, 47382), (1639, 44838), (1749, 42018), (2491, 29502), (2682, 27401), (3102, 23691), (3278, 22419), (3498, 21009), (4653, 15794), (4917, 14946), (4982, 14751), (5247, 14006), (7003, 10494), (7473, 9834), (7897, 9306)]