87026784

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{509}}^1$

素因数の和:672

約数の個数: 96

約数和(自身を含む): 248300640

約数和(自身を除く): 161273856

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 137, 156, 208, 274, 312, 411, 416, 509, 548, 624, 822, 1018, 1096, 1248, 1527, 1644, 1781, 2036, 2192, 3054, 3288, 3562, 4072, 4384, 5343, 6108, 6576, 6617, 7124, 8144, 10686, 12216, 13152, 13234, 14248, 16288, 19851, 21372, 24432, 26468, 28496, 39702, 42744, 48864, 52936, 56992, 69733, 79404, 85488, 105872, 139466, 158808, 170976, 209199, 211744, 278932, 317616, 418398, 557864, 635232, 836796, 906529, 1115728, 1673592, 1813058, 2231456, 2719587, 3347184, 3626116, 5439174, 6694368, 7252232, 10878348, 14504464, 21756696, 29008928, 43513392, 87026784]

約数ペア:

[(1, 87026784), (2, 43513392), (3, 29008928), (4, 21756696), (6, 14504464), (8, 10878348), (12, 7252232), (13, 6694368), (16, 5439174), (24, 3626116), (26, 3347184), (32, 2719587), (39, 2231456), (48, 1813058), (52, 1673592), (78, 1115728), (96, 906529), (104, 836796), (137, 635232), (156, 557864), (208, 418398), (274, 317616), (312, 278932), (411, 211744), (416, 209199), (509, 170976), (548, 158808), (624, 139466), (822, 105872), (1018, 85488), (1096, 79404), (1248, 69733), (1527, 56992), (1644, 52936), (1781, 48864), (2036, 42744), (2192, 39702), (3054, 28496), (3288, 26468), (3562, 24432), (4072, 21372), (4384, 19851), (5343, 16288), (6108, 14248), (6576, 13234), (6617, 13152), (7124, 12216), (8144, 10686)]