61802752

素因数分解:

$2^8\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1291}}^1$

素因数の和:1335

約数の個数: 72

約数和(自身を含む): 142605792

約数和(自身を除く): 80803040

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 32, 34, 44, 64, 68, 88, 128, 136, 176, 187, 256, 272, 352, 374, 544, 704, 748, 1088, 1291, 1408, 1496, 2176, 2582, 2816, 2992, 4352, 5164, 5984, 10328, 11968, 14201, 20656, 21947, 23936, 28402, 41312, 43894, 47872, 56804, 82624, 87788, 113608, 165248, 175576, 227216, 241417, 330496, 351152, 454432, 482834, 702304, 908864, 965668, 1404608, 1817728, 1931336, 2809216, 3635456, 3862672, 5618432, 7725344, 15450688, 30901376, 61802752]

約数ペア:

[(1, 61802752), (2, 30901376), (4, 15450688), (8, 7725344), (11, 5618432), (16, 3862672), (17, 3635456), (22, 2809216), (32, 1931336), (34, 1817728), (44, 1404608), (64, 965668), (68, 908864), (88, 702304), (128, 482834), (136, 454432), (176, 351152), (187, 330496), (256, 241417), (272, 227216), (352, 175576), (374, 165248), (544, 113608), (704, 87788), (748, 82624), (1088, 56804), (1291, 47872), (1408, 43894), (1496, 41312), (2176, 28402), (2582, 23936), (2816, 21947), (2992, 20656), (4352, 14201), (5164, 11968), (5984, 10328)]