64191712

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{6709}}^1$

素因数の和:6755

約数の個数: 48

約数和(自身を含む): 142037280

約数和(自身を除く): 77845568

約数列:

[1, 2, 4, 8, 13, 16, 23, 26, 32, 46, 52, 92, 104, 184, 208, 299, 368, 416, 598, 736, 1196, 2392, 4784, 6709, 9568, 13418, 26836, 53672, 87217, 107344, 154307, 174434, 214688, 308614, 348868, 617228, 697736, 1234456, 1395472, 2005991, 2468912, 2790944, 4011982, 4937824, 8023964, 16047928, 32095856, 64191712]

約数ペア:

[(1, 64191712), (2, 32095856), (4, 16047928), (8, 8023964), (13, 4937824), (16, 4011982), (23, 2790944), (26, 2468912), (32, 2005991), (46, 1395472), (52, 1234456), (92, 697736), (104, 617228), (184, 348868), (208, 308614), (299, 214688), (368, 174434), (416, 154307), (598, 107344), (736, 87217), (1196, 53672), (2392, 26836), (4784, 13418), (6709, 9568)]