73994336

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{10463}}^1$

素因数の和:10503

約数の個数: 48

約数和(自身を含む): 166126464

約数和(自身を除く): 92132128

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 32, 34, 52, 68, 104, 136, 208, 221, 272, 416, 442, 544, 884, 1768, 3536, 7072, 10463, 20926, 41852, 83704, 136019, 167408, 177871, 272038, 334816, 355742, 544076, 711484, 1088152, 1422968, 2176304, 2312323, 2845936, 4352608, 4624646, 5691872, 9249292, 18498584, 36997168, 73994336]

約数ペア:

[(1, 73994336), (2, 36997168), (4, 18498584), (8, 9249292), (13, 5691872), (16, 4624646), (17, 4352608), (26, 2845936), (32, 2312323), (34, 2176304), (52, 1422968), (68, 1088152), (104, 711484), (136, 544076), (208, 355742), (221, 334816), (272, 272038), (416, 177871), (442, 167408), (544, 136019), (884, 83704), (1768, 41852), (3536, 20926), (7072, 10463)]