748582012

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{11131}}^1$

素因数の和:11218

約数の個数: 48

約数和(自身を含む): 1481179392

約数和(自身を除く): 732597380

約数列:

[1, 2, 4, 17, 23, 34, 43, 46, 68, 86, 92, 172, 391, 731, 782, 989, 1462, 1564, 1978, 2924, 3956, 11131, 16813, 22262, 33626, 44524, 67252, 189227, 256013, 378454, 478633, 512026, 756908, 957266, 1024052, 1914532, 4352221, 8136761, 8704442, 11008559, 16273522, 17408884, 22017118, 32547044, 44034236, 187145503, 374291006, 748582012]

約数ペア:

[(1, 748582012), (2, 374291006), (4, 187145503), (17, 44034236), (23, 32547044), (34, 22017118), (43, 17408884), (46, 16273522), (68, 11008559), (86, 8704442), (92, 8136761), (172, 4352221), (391, 1914532), (731, 1024052), (782, 957266), (989, 756908), (1462, 512026), (1564, 478633), (1978, 378454), (2924, 256013), (3956, 189227), (11131, 67252), (16813, 44524), (22262, 33626)]