90533576

素因数分解:

$2^3\times 7^2\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{131}}^1$

素因数の和:235

約数の個数: 96

約数和(自身を含む): 208565280

約数和(自身を除く): 118031704

約数列:

[1, 2, 4, 7, 8, 14, 28, 41, 43, 49, 56, 82, 86, 98, 131, 164, 172, 196, 262, 287, 301, 328, 344, 392, 524, 574, 602, 917, 1048, 1148, 1204, 1763, 1834, 2009, 2107, 2296, 2408, 3526, 3668, 4018, 4214, 5371, 5633, 6419, 7052, 7336, 8036, 8428, 10742, 11266, 12341, 12838, 14104, 16072, 16856, 21484, 22532, 24682, 25676, 37597, 39431, 42968, 45064, 49364, 51352, 75194, 78862, 86387, 98728, 150388, 157724, 172774, 230953, 263179, 276017, 300776, 315448, 345548, 461906, 526358, 552034, 691096, 923812, 1052716, 1104068, 1616671, 1847624, 2105432, 2208136, 3233342, 6466684, 11316697, 12933368, 22633394, 45266788, 90533576]

約数ペア:

[(1, 90533576), (2, 45266788), (4, 22633394), (7, 12933368), (8, 11316697), (14, 6466684), (28, 3233342), (41, 2208136), (43, 2105432), (49, 1847624), (56, 1616671), (82, 1104068), (86, 1052716), (98, 923812), (131, 691096), (164, 552034), (172, 526358), (196, 461906), (262, 345548), (287, 315448), (301, 300776), (328, 276017), (344, 263179), (392, 230953), (524, 172774), (574, 157724), (602, 150388), (917, 98728), (1048, 86387), (1148, 78862), (1204, 75194), (1763, 51352), (1834, 49364), (2009, 45064), (2107, 42968), (2296, 39431), (2408, 37597), (3526, 25676), (3668, 24682), (4018, 22532), (4214, 21484), (5371, 16856), (5633, 16072), (6419, 14104), (7052, 12838), (7336, 12341), (8036, 11266), (8428, 10742)]