73885448

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^2\times {\mathrm{37}}^1\times {\mathrm{211}}^1$

素因数の和:287

約数の個数: 96

約数和(自身を含む): 176909760

約数和(自身を除く): 103024312

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 37, 52, 56, 74, 91, 104, 148, 169, 182, 211, 259, 296, 338, 364, 422, 481, 518, 676, 728, 844, 962, 1036, 1183, 1352, 1477, 1688, 1924, 2072, 2366, 2743, 2954, 3367, 3848, 4732, 5486, 5908, 6253, 6734, 7807, 9464, 10972, 11816, 12506, 13468, 15614, 19201, 21944, 25012, 26936, 31228, 35659, 38402, 43771, 50024, 54649, 62456, 71318, 76804, 87542, 101491, 109298, 142636, 153608, 175084, 202982, 218596, 249613, 285272, 350168, 405964, 437192, 499226, 710437, 811928, 998452, 1319383, 1420874, 1996904, 2638766, 2841748, 5277532, 5683496, 9235681, 10555064, 18471362, 36942724, 73885448]

約数ペア:

[(1, 73885448), (2, 36942724), (4, 18471362), (7, 10555064), (8, 9235681), (13, 5683496), (14, 5277532), (26, 2841748), (28, 2638766), (37, 1996904), (52, 1420874), (56, 1319383), (74, 998452), (91, 811928), (104, 710437), (148, 499226), (169, 437192), (182, 405964), (211, 350168), (259, 285272), (296, 249613), (338, 218596), (364, 202982), (422, 175084), (481, 153608), (518, 142636), (676, 109298), (728, 101491), (844, 87542), (962, 76804), (1036, 71318), (1183, 62456), (1352, 54649), (1477, 50024), (1688, 43771), (1924, 38402), (2072, 35659), (2366, 31228), (2743, 26936), (2954, 25012), (3367, 21944), (3848, 19201), (4732, 15614), (5486, 13468), (5908, 12506), (6253, 11816), (6734, 10972), (7807, 9464)]