87630816

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{1433}}^1$

素因数の和:1473

約数の個数: 144

約数和(自身を含む): 288371664

約数和(自身を除く): 200740848

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 49, 52, 56, 78, 84, 91, 96, 98, 104, 112, 147, 156, 168, 182, 196, 208, 224, 273, 294, 312, 336, 364, 392, 416, 546, 588, 624, 637, 672, 728, 784, 1092, 1176, 1248, 1274, 1433, 1456, 1568, 1911, 2184, 2352, 2548, 2866, 2912, 3822, 4299, 4368, 4704, 5096, 5732, 7644, 8598, 8736, 10031, 10192, 11464, 15288, 17196, 18629, 20062, 20384, 22928, 30093, 30576, 34392, 37258, 40124, 45856, 55887, 60186, 61152, 68784, 70217, 74516, 80248, 111774, 120372, 130403, 137568, 140434, 149032, 160496, 210651, 223548, 240744, 260806, 280868, 298064, 320992, 391209, 421302, 447096, 481488, 521612, 561736, 596128, 782418, 842604, 894192, 912821, 962976, 1043224, 1123472, 1564836, 1685208, 1788384, 1825642, 2086448, 2246944, 2738463, 3129672, 3370416, 3651284, 4172896, 5476926, 6259344, 6740832, 7302568, 10953852, 12518688, 14605136, 21907704, 29210272, 43815408, 87630816]

約数ペア:

[(1, 87630816), (2, 43815408), (3, 29210272), (4, 21907704), (6, 14605136), (7, 12518688), (8, 10953852), (12, 7302568), (13, 6740832), (14, 6259344), (16, 5476926), (21, 4172896), (24, 3651284), (26, 3370416), (28, 3129672), (32, 2738463), (39, 2246944), (42, 2086448), (48, 1825642), (49, 1788384), (52, 1685208), (56, 1564836), (78, 1123472), (84, 1043224), (91, 962976), (96, 912821), (98, 894192), (104, 842604), (112, 782418), (147, 596128), (156, 561736), (168, 521612), (182, 481488), (196, 447096), (208, 421302), (224, 391209), (273, 320992), (294, 298064), (312, 280868), (336, 260806), (364, 240744), (392, 223548), (416, 210651), (546, 160496), (588, 149032), (624, 140434), (637, 137568), (672, 130403), (728, 120372), (784, 111774), (1092, 80248), (1176, 74516), (1248, 70217), (1274, 68784), (1433, 61152), (1456, 60186), (1568, 55887), (1911, 45856), (2184, 40124), (2352, 37258), (2548, 34392), (2866, 30576), (2912, 30093), (3822, 22928), (4299, 20384), (4368, 20062), (4704, 18629), (5096, 17196), (5732, 15288), (7644, 11464), (8598, 10192), (8736, 10031)]