71416296

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{149}}^1\times {\mathrm{317}}^1$

素因数の和:488

約数の個数: 128

約数和(自身を含む): 228960000

約数和(自身を除く): 157543704

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 149, 168, 189, 216, 252, 298, 317, 378, 447, 504, 596, 634, 756, 894, 951, 1043, 1192, 1268, 1341, 1512, 1788, 1902, 2086, 2219, 2536, 2682, 2853, 3129, 3576, 3804, 4023, 4172, 4438, 5364, 5706, 6258, 6657, 7608, 8046, 8344, 8559, 8876, 9387, 10728, 11412, 12516, 13314, 16092, 17118, 17752, 18774, 19971, 22824, 25032, 26628, 28161, 32184, 34236, 37548, 39942, 47233, 53256, 56322, 59913, 68472, 75096, 79884, 94466, 112644, 119826, 141699, 159768, 188932, 225288, 239652, 283398, 330631, 377864, 425097, 479304, 566796, 661262, 850194, 991893, 1133592, 1275291, 1322524, 1700388, 1983786, 2550582, 2645048, 2975679, 3400776, 3967572, 5101164, 5951358, 7935144, 8927037, 10202328, 11902716, 17854074, 23805432, 35708148, 71416296]

約数ペア:

[(1, 71416296), (2, 35708148), (3, 23805432), (4, 17854074), (6, 11902716), (7, 10202328), (8, 8927037), (9, 7935144), (12, 5951358), (14, 5101164), (18, 3967572), (21, 3400776), (24, 2975679), (27, 2645048), (28, 2550582), (36, 1983786), (42, 1700388), (54, 1322524), (56, 1275291), (63, 1133592), (72, 991893), (84, 850194), (108, 661262), (126, 566796), (149, 479304), (168, 425097), (189, 377864), (216, 330631), (252, 283398), (298, 239652), (317, 225288), (378, 188932), (447, 159768), (504, 141699), (596, 119826), (634, 112644), (756, 94466), (894, 79884), (951, 75096), (1043, 68472), (1192, 59913), (1268, 56322), (1341, 53256), (1512, 47233), (1788, 39942), (1902, 37548), (2086, 34236), (2219, 32184), (2536, 28161), (2682, 26628), (2853, 25032), (3129, 22824), (3576, 19971), (3804, 18774), (4023, 17752), (4172, 17118), (4438, 16092), (5364, 13314), (5706, 12516), (6258, 11412), (6657, 10728), (7608, 9387), (8046, 8876), (8344, 8559)]