29126855684

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{151}}^1\times {\mathrm{39953}}^1$

素因数の和:40196

約数の個数: 48

約数和(自身を含む): 55094328576

約数和(自身を除く): 25967472892

約数列:

[1, 2, 4, 17, 34, 68, 71, 142, 151, 284, 302, 604, 1207, 2414, 2567, 4828, 5134, 10268, 10721, 21442, 39953, 42884, 79906, 159812, 182257, 364514, 679201, 729028, 1358402, 2716804, 2836663, 5673326, 6032903, 11346652, 12065806, 24131612, 48223271, 96446542, 102559351, 192893084, 205118702, 410237404, 428336113, 856672226, 1713344452, 7281713921, 14563427842, 29126855684]

約数ペア:

[(1, 29126855684), (2, 14563427842), (4, 7281713921), (17, 1713344452), (34, 856672226), (68, 428336113), (71, 410237404), (142, 205118702), (151, 192893084), (284, 102559351), (302, 96446542), (604, 48223271), (1207, 24131612), (2414, 12065806), (2567, 11346652), (4828, 6032903), (5134, 5673326), (10268, 2836663), (10721, 2716804), (21442, 1358402), (39953, 729028), (42884, 679201), (79906, 364514), (159812, 182257)]