136013508988

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^2\times {\mathrm{1877}}^1\times {\mathrm{2693}}^1$

素因数の和:4643

約数の個数: 72

約数和(自身を含む): 281339333856

約数和(自身を除く): 145325824868

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 434, 868, 961, 1877, 1922, 2693, 3754, 3844, 5386, 6727, 7508, 10772, 13139, 13454, 18851, 26278, 26908, 37702, 52556, 58187, 75404, 83483, 116374, 166966, 232748, 333932, 407309, 584381, 814618, 1168762, 1629236, 1803797, 2337524, 2587973, 3607594, 5054761, 5175946, 7215188, 10109522, 10351892, 12626579, 18115811, 20219044, 25253158, 35383327, 36231622, 50506316, 70766654, 72463244, 141533308, 156697591, 313395182, 626790364, 1096883137, 2193766274, 4387532548, 4857625321, 9715250642, 19430501284, 34003377247, 68006754494, 136013508988]

約数ペア:

[(1, 136013508988), (2, 68006754494), (4, 34003377247), (7, 19430501284), (14, 9715250642), (28, 4857625321), (31, 4387532548), (62, 2193766274), (124, 1096883137), (217, 626790364), (434, 313395182), (868, 156697591), (961, 141533308), (1877, 72463244), (1922, 70766654), (2693, 50506316), (3754, 36231622), (3844, 35383327), (5386, 25253158), (6727, 20219044), (7508, 18115811), (10772, 12626579), (13139, 10351892), (13454, 10109522), (18851, 7215188), (26278, 5175946), (26908, 5054761), (37702, 3607594), (52556, 2587973), (58187, 2337524), (75404, 1803797), (83483, 1629236), (116374, 1168762), (166966, 814618), (232748, 584381), (333932, 407309)]