71045436

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{3343}}^1$

素因数の和:3391

約数の個数: 96

約数和(自身を含む): 215728128

約数和(自身を除く): 144682692

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 23, 28, 33, 42, 44, 46, 66, 69, 77, 84, 92, 132, 138, 154, 161, 231, 253, 276, 308, 322, 462, 483, 506, 644, 759, 924, 966, 1012, 1518, 1771, 1932, 3036, 3343, 3542, 5313, 6686, 7084, 10029, 10626, 13372, 20058, 21252, 23401, 36773, 40116, 46802, 70203, 73546, 76889, 93604, 110319, 140406, 147092, 153778, 220638, 230667, 257411, 280812, 307556, 441276, 461334, 514822, 538223, 772233, 845779, 922668, 1029644, 1076446, 1544466, 1614669, 1691558, 2152892, 2537337, 3088932, 3229338, 3383116, 5074674, 5920453, 6458676, 10149348, 11840906, 17761359, 23681812, 35522718, 71045436]

約数ペア:

[(1, 71045436), (2, 35522718), (3, 23681812), (4, 17761359), (6, 11840906), (7, 10149348), (11, 6458676), (12, 5920453), (14, 5074674), (21, 3383116), (22, 3229338), (23, 3088932), (28, 2537337), (33, 2152892), (42, 1691558), (44, 1614669), (46, 1544466), (66, 1076446), (69, 1029644), (77, 922668), (84, 845779), (92, 772233), (132, 538223), (138, 514822), (154, 461334), (161, 441276), (231, 307556), (253, 280812), (276, 257411), (308, 230667), (322, 220638), (462, 153778), (483, 147092), (506, 140406), (644, 110319), (759, 93604), (924, 76889), (966, 73546), (1012, 70203), (1518, 46802), (1771, 40116), (1932, 36773), (3036, 23401), (3343, 21252), (3542, 20058), (5313, 13372), (6686, 10626), (7084, 10029)]