8527168

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{277}}^1$

素因数の和:339

約数の個数: 56

約数和(自身を含む): 18782792

約数和(自身を除く): 10255624

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 37, 52, 64, 74, 104, 148, 208, 277, 296, 416, 481, 554, 592, 832, 962, 1108, 1184, 1924, 2216, 2368, 3601, 3848, 4432, 7202, 7696, 8864, 10249, 14404, 15392, 17728, 20498, 28808, 30784, 40996, 57616, 81992, 115232, 133237, 163984, 230464, 266474, 327968, 532948, 655936, 1065896, 2131792, 4263584, 8527168]

約数ペア:

[(1, 8527168), (2, 4263584), (4, 2131792), (8, 1065896), (13, 655936), (16, 532948), (26, 327968), (32, 266474), (37, 230464), (52, 163984), (64, 133237), (74, 115232), (104, 81992), (148, 57616), (208, 40996), (277, 30784), (296, 28808), (416, 20498), (481, 17728), (554, 15392), (592, 14404), (832, 10249), (962, 8864), (1108, 7696), (1184, 7202), (1924, 4432), (2216, 3848), (2368, 3601)]