87624544

素因数分解:

$2^5\times 7^2\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1$

素因数の和:141

約数の個数: 144

約数和(自身を含む): 217183680

約数和(自身を除く): 129559136

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 32, 41, 47, 49, 56, 58, 82, 94, 98, 112, 116, 164, 188, 196, 203, 224, 232, 287, 328, 329, 376, 392, 406, 464, 574, 656, 658, 752, 784, 812, 928, 1148, 1189, 1312, 1316, 1363, 1421, 1504, 1568, 1624, 1927, 2009, 2296, 2303, 2378, 2632, 2726, 2842, 3248, 3854, 4018, 4592, 4606, 4756, 5264, 5452, 5684, 6496, 7708, 8036, 8323, 9184, 9212, 9512, 9541, 10528, 10904, 11368, 13489, 15416, 16072, 16646, 18424, 19024, 19082, 21808, 22736, 26978, 30832, 32144, 33292, 36848, 38048, 38164, 43616, 45472, 53956, 55883, 58261, 61664, 64288, 66584, 66787, 73696, 76328, 94423, 107912, 111766, 116522, 133168, 133574, 152656, 188846, 215824, 223532, 233044, 266336, 267148, 305312, 377692, 391181, 431648, 447064, 466088, 534296, 755384, 782362, 894128, 932176, 1068592, 1510768, 1564724, 1788256, 1864352, 2137184, 2738267, 3021536, 3129448, 5476534, 6258896, 10953068, 12517792, 21906136, 43812272, 87624544]

約数ペア:

[(1, 87624544), (2, 43812272), (4, 21906136), (7, 12517792), (8, 10953068), (14, 6258896), (16, 5476534), (28, 3129448), (29, 3021536), (32, 2738267), (41, 2137184), (47, 1864352), (49, 1788256), (56, 1564724), (58, 1510768), (82, 1068592), (94, 932176), (98, 894128), (112, 782362), (116, 755384), (164, 534296), (188, 466088), (196, 447064), (203, 431648), (224, 391181), (232, 377692), (287, 305312), (328, 267148), (329, 266336), (376, 233044), (392, 223532), (406, 215824), (464, 188846), (574, 152656), (656, 133574), (658, 133168), (752, 116522), (784, 111766), (812, 107912), (928, 94423), (1148, 76328), (1189, 73696), (1312, 66787), (1316, 66584), (1363, 64288), (1421, 61664), (1504, 58261), (1568, 55883), (1624, 53956), (1927, 45472), (2009, 43616), (2296, 38164), (2303, 38048), (2378, 36848), (2632, 33292), (2726, 32144), (2842, 30832), (3248, 26978), (3854, 22736), (4018, 21808), (4592, 19082), (4606, 19024), (4756, 18424), (5264, 16646), (5452, 16072), (5684, 15416), (6496, 13489), (7708, 11368), (8036, 10904), (8323, 10528), (9184, 9541), (9212, 9512)]