43812272

素因数分解:

$2^4\times 7^2\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1$

素因数の和:139

約数の個数: 120

約数和(自身を含む): 106868160

約数和(自身を除く): 63055888

約数列:

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

約数ペア:

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