64332688

素因数分解:

$2^4\times 7^2\times {\mathrm{31}}^1\times {\mathrm{2647}}^1$

素因数の和:2700

約数の個数: 60

約数和(自身を含む): 149728512

約数和(自身を除く): 85395824

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 49, 56, 62, 98, 112, 124, 196, 217, 248, 392, 434, 496, 784, 868, 1519, 1736, 2647, 3038, 3472, 5294, 6076, 10588, 12152, 18529, 21176, 24304, 37058, 42352, 74116, 82057, 129703, 148232, 164114, 259406, 296464, 328228, 518812, 574399, 656456, 1037624, 1148798, 1312912, 2075248, 2297596, 4020793, 4595192, 8041586, 9190384, 16083172, 32166344, 64332688]

約数ペア:

[(1, 64332688), (2, 32166344), (4, 16083172), (7, 9190384), (8, 8041586), (14, 4595192), (16, 4020793), (28, 2297596), (31, 2075248), (49, 1312912), (56, 1148798), (62, 1037624), (98, 656456), (112, 574399), (124, 518812), (196, 328228), (217, 296464), (248, 259406), (392, 164114), (434, 148232), (496, 129703), (784, 82057), (868, 74116), (1519, 42352), (1736, 37058), (2647, 24304), (3038, 21176), (3472, 18529), (5294, 12152), (6076, 10588)]