73383424

素因数分解:

$2^9\times {\mathrm{17}}^1\times {\mathrm{8431}}^1$

素因数の和:8466

約数の個数: 40

約数和(自身を含む): 155266848

約数和(自身を除く): 81883424

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 256, 272, 512, 544, 1088, 2176, 4352, 8431, 8704, 16862, 33724, 67448, 134896, 143327, 269792, 286654, 539584, 573308, 1079168, 1146616, 2158336, 2293232, 4316672, 4586464, 9172928, 18345856, 36691712, 73383424]

約数ペア:

[(1, 73383424), (2, 36691712), (4, 18345856), (8, 9172928), (16, 4586464), (17, 4316672), (32, 2293232), (34, 2158336), (64, 1146616), (68, 1079168), (128, 573308), (136, 539584), (256, 286654), (272, 269792), (512, 143327), (544, 134896), (1088, 67448), (2176, 33724), (4352, 16862), (8431, 8704)]