89619712

素因数分解:

$2^8\times 7^1\times {\mathrm{13}}^1\times {\mathrm{3847}}^1$

素因数の和:3883

約数の個数: 72

約数和(自身を含む): 220228736

約数和(自身を除く): 130609024

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 104, 112, 128, 182, 208, 224, 256, 364, 416, 448, 728, 832, 896, 1456, 1664, 1792, 2912, 3328, 3847, 5824, 7694, 11648, 15388, 23296, 26929, 30776, 50011, 53858, 61552, 100022, 107716, 123104, 200044, 215432, 246208, 350077, 400088, 430864, 492416, 700154, 800176, 861728, 984832, 1400308, 1600352, 1723456, 2800616, 3200704, 3446912, 5601232, 6401408, 6893824, 11202464, 12802816, 22404928, 44809856, 89619712]

約数ペア:

[(1, 89619712), (2, 44809856), (4, 22404928), (7, 12802816), (8, 11202464), (13, 6893824), (14, 6401408), (16, 5601232), (26, 3446912), (28, 3200704), (32, 2800616), (52, 1723456), (56, 1600352), (64, 1400308), (91, 984832), (104, 861728), (112, 800176), (128, 700154), (182, 492416), (208, 430864), (224, 400088), (256, 350077), (364, 246208), (416, 215432), (448, 200044), (728, 123104), (832, 107716), (896, 100022), (1456, 61552), (1664, 53858), (1792, 50011), (2912, 30776), (3328, 26929), (3847, 23296), (5824, 15388), (7694, 11648)]