13869492

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{977}}^1$

素因数の和:1017

約数の個数: 72

約数和(自身を含む): 40090176

約数和(自身を除く): 26220684

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 169, 182, 273, 338, 364, 507, 546, 676, 977, 1014, 1092, 1183, 1954, 2028, 2366, 2931, 3549, 3908, 4732, 5862, 6839, 7098, 11724, 12701, 13678, 14196, 20517, 25402, 27356, 38103, 41034, 50804, 76206, 82068, 88907, 152412, 165113, 177814, 266721, 330226, 355628, 495339, 533442, 660452, 990678, 1066884, 1155791, 1981356, 2311582, 3467373, 4623164, 6934746, 13869492]

約数ペア:

[(1, 13869492), (2, 6934746), (3, 4623164), (4, 3467373), (6, 2311582), (7, 1981356), (12, 1155791), (13, 1066884), (14, 990678), (21, 660452), (26, 533442), (28, 495339), (39, 355628), (42, 330226), (52, 266721), (78, 177814), (84, 165113), (91, 152412), (156, 88907), (169, 82068), (182, 76206), (273, 50804), (338, 41034), (364, 38103), (507, 27356), (546, 25402), (676, 20517), (977, 14196), (1014, 13678), (1092, 12701), (1183, 11724), (1954, 7098), (2028, 6839), (2366, 5862), (2931, 4732), (3549, 3908)]